235406808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 866611200

約数和(自身を除く): 631204392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 31, 36, 38, 39, 42, 52, 56, 57, 61, 62, 63, 72, 76, 78, 84, 91, 93, 104, 114, 117, 122, 124, 126, 133, 152, 156, 168, 171, 182, 183, 186, 217, 228, 234, 244, 247, 248, 252, 266, 273, 279, 312, 342, 364, 366, 372, 399, 403, 427, 434, 456, 468, 488, 494, 504, 532, 546, 549, 558, 589, 651, 684, 728, 732, 741, 744, 793, 798, 806, 819, 854, 868, 936, 988, 1064, 1092, 1098, 1116, 1159, 1178, 1197, 1209, 1281, 1302, 1368, 1464, 1482, 1586, 1596, 1612, 1638, 1708, 1729, 1736, 1767, 1891, 1953, 1976, 2184, 2196, 2223, 2232, 2318, 2356, 2379, 2394, 2418, 2562, 2604, 2821, 2964, 3172, 3192, 3224, 3276, 3416, 3458, 3477, 3534, 3627, 3782, 3843, 3906, 4123, 4392, 4446, 4636, 4712, 4758, 4788, 4836, 5124, 5187, 5208, 5301, 5551, 5642, 5673, 5928, 6344, 6552, 6916, 6954, 7068, 7137, 7254, 7564, 7657, 7686, 7812, 8113, 8246, 8463, 8892, 9272, 9516, 9576, 9672, 10248, 10374, 10431, 10602, 11102, 11284, 11346, 12369, 13237, 13832, 13908, 14136, 14274, 14508, 15067, 15128, 15314, 15372, 15561, 15624, 16226, 16492, 16653, 16926, 17019, 17784, 19032, 20748, 20862, 21204, 22204, 22568, 22692, 22971, 24339, 24583, 24738, 25389, 26474, 27816, 28548, 29016, 30134, 30628, 30744, 31122, 32452, 32984, 33306, 33852, 34038, 35929, 37107, 39711, 41496, 41724, 42408, 44408, 45201, 45384, 45942, 48678, 49166, 49476, 49959, 50778, 52948, 53599, 57096, 60268, 61256, 62244, 64904, 66612, 67704, 68076, 68913, 71858, 73017, 73749, 74214, 79422, 83448, 90402, 91884, 97356, 98332, 98952, 99918, 101556, 105469, 105896, 107198, 107787, 119133, 120536, 124488, 133224, 135603, 136152, 137826, 143716, 146034, 147498, 148428, 158844, 160797, 172081, 180804, 183768, 194712, 196664, 199836, 203112, 210938, 214396, 215574, 221247, 238266, 251503, 271206, 275652, 287432, 292068, 294996, 296856, 316407, 317688, 321594, 323361, 344162, 361608, 399672, 421876, 428792, 431148, 442494, 467077, 476532, 482391, 503006, 516243, 542412, 551304, 584136, 589992, 632814, 643188, 646722, 688324, 754509, 843752, 862296, 884988, 934154, 949221, 953064, 964782, 1006012, 1032486, 1084824, 1265628, 1286376, 1293444, 1376648, 1401231, 1509018, 1548729, 1769976, 1868308, 1898442, 1929564, 2012024, 2064972, 2263527, 2531256, 2586888, 2802462, 3018036, 3097458, 3269539, 3736616, 3796884, 3859128, 4129944, 4203693, 4527054, 5604924, 6036072, 6194916, 6539078, 7593768, 8407386, 9054108, 9808617, 11209848, 12389832, 13078156, 16814772, 18108216, 19617234, 26156312, 29425851, 33629544, 39234468, 58851702, 78468936, 117703404, 235406808]

約数ペア:

[(1, 235406808), (2, 117703404), (3, 78468936), (4, 58851702), (6, 39234468), (7, 33629544), (8, 29425851), (9, 26156312), (12, 19617234), (13, 18108216), (14, 16814772), (18, 13078156), (19, 12389832), (21, 11209848), (24, 9808617), (26, 9054108), (28, 8407386), (31, 7593768), (36, 6539078), (38, 6194916), (39, 6036072), (42, 5604924), (52, 4527054), (56, 4203693), (57, 4129944), (61, 3859128), (62, 3796884), (63, 3736616), (72, 3269539), (76, 3097458), (78, 3018036), (84, 2802462), (91, 2586888), (93, 2531256), (104, 2263527), (114, 2064972), (117, 2012024), (122, 1929564), (124, 1898442), (126, 1868308), (133, 1769976), (152, 1548729), (156, 1509018), (168, 1401231), (171, 1376648), (182, 1293444), (183, 1286376), (186, 1265628), (217, 1084824), (228, 1032486), (234, 1006012), (244, 964782), (247, 953064), (248, 949221), (252, 934154), (266, 884988), (273, 862296), (279, 843752), (312, 754509), (342, 688324), (364, 646722), (366, 643188), (372, 632814), (399, 589992), (403, 584136), (427, 551304), (434, 542412), (456, 516243), (468, 503006), (488, 482391), (494, 476532), (504, 467077), (532, 442494), (546, 431148), (549, 428792), (558, 421876), (589, 399672), (651, 361608), (684, 344162), (728, 323361), (732, 321594), (741, 317688), (744, 316407), (793, 296856), (798, 294996), (806, 292068), (819, 287432), (854, 275652), (868, 271206), (936, 251503), (988, 238266), (1064, 221247), (1092, 215574), (1098, 214396), (1116, 210938), (1159, 203112), (1178, 199836), (1197, 196664), (1209, 194712), (1281, 183768), (1302, 180804), (1368, 172081), (1464, 160797), (1482, 158844), (1586, 148428), (1596, 147498), (1612, 146034), (1638, 143716), (1708, 137826), (1729, 136152), (1736, 135603), (1767, 133224), (1891, 124488), (1953, 120536), (1976, 119133), (2184, 107787), (2196, 107198), (2223, 105896), (2232, 105469), (2318, 101556), (2356, 99918), (2379, 98952), (2394, 98332), (2418, 97356), (2562, 91884), (2604, 90402), (2821, 83448), (2964, 79422), (3172, 74214), (3192, 73749), (3224, 73017), (3276, 71858), (3416, 68913), (3458, 68076), (3477, 67704), (3534, 66612), (3627, 64904), (3782, 62244), (3843, 61256), (3906, 60268), (4123, 57096), (4392, 53599), (4446, 52948), (4636, 50778), (4712, 49959), (4758, 49476), (4788, 49166), (4836, 48678), (5124, 45942), (5187, 45384), (5208, 45201), (5301, 44408), (5551, 42408), (5642, 41724), (5673, 41496), (5928, 39711), (6344, 37107), (6552, 35929), (6916, 34038), (6954, 33852), (7068, 33306), (7137, 32984), (7254, 32452), (7564, 31122), (7657, 30744), (7686, 30628), (7812, 30134), (8113, 29016), (8246, 28548), (8463, 27816), (8892, 26474), (9272, 25389), (9516, 24738), (9576, 24583), (9672, 24339), (10248, 22971), (10374, 22692), (10431, 22568), (10602, 22204), (11102, 21204), (11284, 20862), (11346, 20748), (12369, 19032), (13237, 17784), (13832, 17019), (13908, 16926), (14136, 16653), (14274, 16492), (14508, 16226), (15067, 15624), (15128, 15561), (15314, 15372)]