235188954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 256

約数和(自身を含む): 741888000

約数和(自身を除く): 506699046

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 27, 33, 38, 39, 42, 54, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 154, 171, 182, 189, 198, 209, 229, 231, 234, 247, 266, 273, 286, 297, 342, 351, 378, 399, 418, 429, 458, 462, 494, 513, 546, 594, 627, 687, 693, 702, 741, 798, 819, 858, 1001, 1026, 1197, 1254, 1287, 1374, 1386, 1463, 1482, 1603, 1638, 1729, 1881, 2002, 2061, 2079, 2223, 2394, 2457, 2519, 2574, 2717, 2926, 2977, 3003, 3206, 3458, 3591, 3762, 3861, 4122, 4158, 4351, 4389, 4446, 4809, 4914, 5038, 5187, 5434, 5643, 5954, 6006, 6183, 6669, 7182, 7557, 7722, 8151, 8702, 8778, 8931, 9009, 9618, 10374, 11286, 12366, 13053, 13167, 13338, 14427, 15114, 15561, 16302, 17633, 17862, 18018, 19019, 20839, 22671, 24453, 26106, 26334, 26793, 27027, 28854, 30457, 31122, 32747, 35266, 38038, 39159, 39501, 41678, 43281, 45342, 46683, 47861, 48906, 52899, 53586, 54054, 56563, 57057, 60914, 62517, 65494, 68013, 73359, 78318, 79002, 80379, 86562, 91371, 93366, 95722, 98241, 105798, 113126, 114114, 117477, 125034, 136026, 143583, 146718, 158697, 160758, 169689, 171171, 182742, 187551, 196482, 229229, 234954, 274113, 287166, 294723, 317394, 335027, 339378, 342342, 375102, 395941, 430749, 458458, 476091, 509067, 513513, 548226, 562653, 589446, 622193, 670054, 687687, 791882, 822339, 861498, 884169, 952182, 1005081, 1018134, 1027026, 1125306, 1187823, 1244386, 1292247, 1375374, 1527201, 1644678, 1768338, 1866579, 2010162, 2063061, 2375646, 2584494, 3015243, 3054402, 3563469, 3733158, 4126122, 4355351, 5599737, 6030486, 6189183, 7126938, 8710702, 9045729, 10690407, 11199474, 12378366, 13066053, 16799211, 18091458, 21380814, 26132106, 33598422, 39198159, 78396318, 117594477, 235188954]

約数ペア:

[(1, 235188954), (2, 117594477), (3, 78396318), (6, 39198159), (7, 33598422), (9, 26132106), (11, 21380814), (13, 18091458), (14, 16799211), (18, 13066053), (19, 12378366), (21, 11199474), (22, 10690407), (26, 9045729), (27, 8710702), (33, 7126938), (38, 6189183), (39, 6030486), (42, 5599737), (54, 4355351), (57, 4126122), (63, 3733158), (66, 3563469), (77, 3054402), (78, 3015243), (91, 2584494), (99, 2375646), (114, 2063061), (117, 2010162), (126, 1866579), (133, 1768338), (143, 1644678), (154, 1527201), (171, 1375374), (182, 1292247), (189, 1244386), (198, 1187823), (209, 1125306), (229, 1027026), (231, 1018134), (234, 1005081), (247, 952182), (266, 884169), (273, 861498), (286, 822339), (297, 791882), (342, 687687), (351, 670054), (378, 622193), (399, 589446), (418, 562653), (429, 548226), (458, 513513), (462, 509067), (494, 476091), (513, 458458), (546, 430749), (594, 395941), (627, 375102), (687, 342342), (693, 339378), (702, 335027), (741, 317394), (798, 294723), (819, 287166), (858, 274113), (1001, 234954), (1026, 229229), (1197, 196482), (1254, 187551), (1287, 182742), (1374, 171171), (1386, 169689), (1463, 160758), (1482, 158697), (1603, 146718), (1638, 143583), (1729, 136026), (1881, 125034), (2002, 117477), (2061, 114114), (2079, 113126), (2223, 105798), (2394, 98241), (2457, 95722), (2519, 93366), (2574, 91371), (2717, 86562), (2926, 80379), (2977, 79002), (3003, 78318), (3206, 73359), (3458, 68013), (3591, 65494), (3762, 62517), (3861, 60914), (4122, 57057), (4158, 56563), (4351, 54054), (4389, 53586), (4446, 52899), (4809, 48906), (4914, 47861), (5038, 46683), (5187, 45342), (5434, 43281), (5643, 41678), (5954, 39501), (6006, 39159), (6183, 38038), (6669, 35266), (7182, 32747), (7557, 31122), (7722, 30457), (8151, 28854), (8702, 27027), (8778, 26793), (8931, 26334), (9009, 26106), (9618, 24453), (10374, 22671), (11286, 20839), (12366, 19019), (13053, 18018), (13167, 17862), (13338, 17633), (14427, 16302), (15114, 15561)]