196187616

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 656722080

約数和(自身を除く): 460534464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 37, 38, 48, 51, 54, 57, 68, 72, 74, 76, 96, 102, 108, 111, 114, 136, 144, 148, 152, 153, 171, 204, 216, 222, 228, 272, 288, 296, 304, 306, 323, 333, 342, 361, 408, 432, 444, 456, 459, 513, 544, 592, 608, 612, 629, 646, 666, 684, 703, 722, 816, 864, 888, 912, 918, 969, 999, 1026, 1083, 1184, 1224, 1258, 1292, 1332, 1368, 1406, 1444, 1632, 1776, 1824, 1836, 1887, 1938, 1998, 2052, 2109, 2166, 2448, 2516, 2584, 2664, 2736, 2812, 2888, 2907, 3249, 3552, 3672, 3774, 3876, 3996, 4104, 4218, 4332, 4896, 5032, 5168, 5328, 5472, 5624, 5661, 5776, 5814, 6137, 6327, 6498, 7344, 7548, 7752, 7992, 8208, 8436, 8664, 8721, 9747, 10064, 10336, 10656, 11248, 11322, 11552, 11628, 11951, 12274, 12654, 12996, 13357, 14688, 15096, 15504, 15984, 16416, 16872, 16983, 17328, 17442, 18411, 18981, 19494, 20128, 22496, 22644, 23256, 23902, 24548, 25308, 25992, 26714, 30192, 31008, 31968, 33744, 33966, 34656, 34884, 35853, 36822, 37962, 38988, 40071, 45288, 46512, 47804, 49096, 50616, 51984, 53428, 55233, 60384, 67488, 67932, 69768, 71706, 73644, 75924, 77976, 80142, 90576, 93024, 95608, 98192, 101232, 103968, 106856, 107559, 110466, 120213, 135864, 139536, 143412, 147288, 151848, 155952, 160284, 165699, 181152, 191216, 196384, 202464, 213712, 215118, 220932, 227069, 240426, 271728, 279072, 286824, 294576, 303696, 311904, 320568, 322677, 331398, 360639, 382432, 427424, 430236, 441864, 454138, 480852, 543456, 573648, 589152, 607392, 641136, 645354, 662796, 681207, 721278, 860472, 883728, 908276, 961704, 1147296, 1282272, 1290708, 1325592, 1362414, 1442556, 1720944, 1767456, 1816552, 1923408, 2043621, 2581416, 2651184, 2724828, 2885112, 3441888, 3633104, 3846816, 4087242, 5162832, 5302368, 5449656, 5770224, 6130863, 7266208, 8174484, 10325664, 10899312, 11540448, 12261726, 16348968, 21798624, 24523452, 32697936, 49046904, 65395872, 98093808, 196187616]

約数ペア:

[(1, 196187616), (2, 98093808), (3, 65395872), (4, 49046904), (6, 32697936), (8, 24523452), (9, 21798624), (12, 16348968), (16, 12261726), (17, 11540448), (18, 10899312), (19, 10325664), (24, 8174484), (27, 7266208), (32, 6130863), (34, 5770224), (36, 5449656), (37, 5302368), (38, 5162832), (48, 4087242), (51, 3846816), (54, 3633104), (57, 3441888), (68, 2885112), (72, 2724828), (74, 2651184), (76, 2581416), (96, 2043621), (102, 1923408), (108, 1816552), (111, 1767456), (114, 1720944), (136, 1442556), (144, 1362414), (148, 1325592), (152, 1290708), (153, 1282272), (171, 1147296), (204, 961704), (216, 908276), (222, 883728), (228, 860472), (272, 721278), (288, 681207), (296, 662796), (304, 645354), (306, 641136), (323, 607392), (333, 589152), (342, 573648), (361, 543456), (408, 480852), (432, 454138), (444, 441864), (456, 430236), (459, 427424), (513, 382432), (544, 360639), (592, 331398), (608, 322677), (612, 320568), (629, 311904), (646, 303696), (666, 294576), (684, 286824), (703, 279072), (722, 271728), (816, 240426), (864, 227069), (888, 220932), (912, 215118), (918, 213712), (969, 202464), (999, 196384), (1026, 191216), (1083, 181152), (1184, 165699), (1224, 160284), (1258, 155952), (1292, 151848), (1332, 147288), (1368, 143412), (1406, 139536), (1444, 135864), (1632, 120213), (1776, 110466), (1824, 107559), (1836, 106856), (1887, 103968), (1938, 101232), (1998, 98192), (2052, 95608), (2109, 93024), (2166, 90576), (2448, 80142), (2516, 77976), (2584, 75924), (2664, 73644), (2736, 71706), (2812, 69768), (2888, 67932), (2907, 67488), (3249, 60384), (3552, 55233), (3672, 53428), (3774, 51984), (3876, 50616), (3996, 49096), (4104, 47804), (4218, 46512), (4332, 45288), (4896, 40071), (5032, 38988), (5168, 37962), (5328, 36822), (5472, 35853), (5624, 34884), (5661, 34656), (5776, 33966), (5814, 33744), (6137, 31968), (6327, 31008), (6498, 30192), (7344, 26714), (7548, 25992), (7752, 25308), (7992, 24548), (8208, 23902), (8436, 23256), (8664, 22644), (8721, 22496), (9747, 20128), (10064, 19494), (10336, 18981), (10656, 18411), (11248, 17442), (11322, 17328), (11552, 16983), (11628, 16872), (11951, 16416), (12274, 15984), (12654, 15504), (12996, 15096), (13357, 14688)]