193253256

素因数分解:

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

素因数の和:110

約数の個数: 288

約数和(自身を含む): 679212000

約数和(自身を除く): 485958744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 49, 54, 56, 57, 62, 63, 72, 76, 84, 93, 98, 108, 114, 124, 126, 133, 147, 152, 168, 171, 186, 189, 196, 216, 217, 228, 248, 252, 266, 279, 294, 342, 372, 378, 392, 399, 434, 441, 456, 504, 513, 532, 558, 588, 589, 651, 684, 744, 756, 798, 837, 868, 882, 931, 961, 1026, 1064, 1116, 1176, 1178, 1197, 1302, 1323, 1368, 1512, 1519, 1596, 1674, 1736, 1764, 1767, 1862, 1922, 1953, 2052, 2232, 2356, 2394, 2604, 2646, 2793, 2883, 3038, 3192, 3348, 3528, 3534, 3591, 3724, 3844, 3906, 4104, 4123, 4557, 4712, 4788, 5208, 5292, 5301, 5586, 5766, 5859, 6076, 6696, 6727, 7068, 7182, 7448, 7688, 7812, 8246, 8379, 8649, 9114, 9576, 10584, 10602, 11172, 11532, 11718, 12152, 12369, 13454, 13671, 14136, 14364, 15624, 15903, 16492, 16758, 17298, 18228, 18259, 20181, 21204, 22344, 23064, 23436, 24738, 25137, 25947, 26908, 27342, 28728, 28861, 31806, 32984, 33516, 34596, 36456, 36518, 37107, 40362, 41013, 42408, 46872, 47089, 49476, 50274, 51894, 53816, 54684, 54777, 57722, 60543, 63612, 67032, 69192, 73036, 74214, 80724, 82026, 86583, 94178, 98952, 100548, 103788, 109368, 109554, 111321, 115444, 121086, 127224, 127813, 141267, 146072, 148428, 161448, 164052, 164331, 173166, 181629, 188356, 201096, 207576, 219108, 222642, 230888, 242172, 255626, 259749, 282534, 296856, 328104, 328662, 346332, 363258, 376712, 383439, 423801, 438216, 445284, 484344, 492993, 511252, 519498, 565068, 657324, 692664, 726516, 766878, 779247, 847602, 890568, 894691, 985986, 1022504, 1038996, 1130136, 1150317, 1271403, 1314648, 1453032, 1533756, 1558494, 1695204, 1789382, 1971972, 2077992, 2300634, 2542806, 2684073, 3067512, 3116988, 3390408, 3450951, 3578764, 3943944, 4601268, 5085612, 5368146, 6233976, 6901902, 7157528, 8052219, 9202536, 10171224, 10736292, 13803804, 16104438, 21472584, 24156657, 27607608, 32208876, 48313314, 64417752, 96626628, 193253256]

約数ペア:

[(1, 193253256), (2, 96626628), (3, 64417752), (4, 48313314), (6, 32208876), (7, 27607608), (8, 24156657), (9, 21472584), (12, 16104438), (14, 13803804), (18, 10736292), (19, 10171224), (21, 9202536), (24, 8052219), (27, 7157528), (28, 6901902), (31, 6233976), (36, 5368146), (38, 5085612), (42, 4601268), (49, 3943944), (54, 3578764), (56, 3450951), (57, 3390408), (62, 3116988), (63, 3067512), (72, 2684073), (76, 2542806), (84, 2300634), (93, 2077992), (98, 1971972), (108, 1789382), (114, 1695204), (124, 1558494), (126, 1533756), (133, 1453032), (147, 1314648), (152, 1271403), (168, 1150317), (171, 1130136), (186, 1038996), (189, 1022504), (196, 985986), (216, 894691), (217, 890568), (228, 847602), (248, 779247), (252, 766878), (266, 726516), (279, 692664), (294, 657324), (342, 565068), (372, 519498), (378, 511252), (392, 492993), (399, 484344), (434, 445284), (441, 438216), (456, 423801), (504, 383439), (513, 376712), (532, 363258), (558, 346332), (588, 328662), (589, 328104), (651, 296856), (684, 282534), (744, 259749), (756, 255626), (798, 242172), (837, 230888), (868, 222642), (882, 219108), (931, 207576), (961, 201096), (1026, 188356), (1064, 181629), (1116, 173166), (1176, 164331), (1178, 164052), (1197, 161448), (1302, 148428), (1323, 146072), (1368, 141267), (1512, 127813), (1519, 127224), (1596, 121086), (1674, 115444), (1736, 111321), (1764, 109554), (1767, 109368), (1862, 103788), (1922, 100548), (1953, 98952), (2052, 94178), (2232, 86583), (2356, 82026), (2394, 80724), (2604, 74214), (2646, 73036), (2793, 69192), (2883, 67032), (3038, 63612), (3192, 60543), (3348, 57722), (3528, 54777), (3534, 54684), (3591, 53816), (3724, 51894), (3844, 50274), (3906, 49476), (4104, 47089), (4123, 46872), (4557, 42408), (4712, 41013), (4788, 40362), (5208, 37107), (5292, 36518), (5301, 36456), (5586, 34596), (5766, 33516), (5859, 32984), (6076, 31806), (6696, 28861), (6727, 28728), (7068, 27342), (7182, 26908), (7448, 25947), (7688, 25137), (7812, 24738), (8246, 23436), (8379, 23064), (8649, 22344), (9114, 21204), (9576, 20181), (10584, 18259), (10602, 18228), (11172, 17298), (11532, 16758), (11718, 16492), (12152, 15903), (12369, 15624), (13454, 14364), (13671, 14136)]