108642456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 343980000

約数和(自身を除く): 235337544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 41, 52, 57, 72, 76, 78, 82, 104, 114, 117, 123, 149, 152, 156, 164, 171, 228, 234, 246, 247, 298, 312, 328, 342, 369, 447, 456, 468, 492, 494, 533, 596, 684, 738, 741, 779, 894, 936, 984, 988, 1066, 1192, 1341, 1368, 1476, 1482, 1558, 1599, 1788, 1937, 1976, 2132, 2223, 2337, 2682, 2831, 2952, 2964, 3116, 3198, 3576, 3874, 4264, 4446, 4674, 4797, 5364, 5662, 5811, 5928, 6109, 6232, 6396, 7011, 7748, 8493, 8892, 9348, 9594, 10127, 10728, 11324, 11622, 12218, 12792, 14022, 15496, 16986, 17433, 17784, 18327, 18696, 19188, 20254, 22648, 23244, 24436, 25479, 28044, 30381, 33972, 34866, 36654, 36803, 38376, 40508, 46488, 48872, 50958, 54981, 56088, 60762, 67944, 69732, 73308, 73606, 79417, 81016, 91143, 101916, 109962, 110409, 116071, 121524, 139464, 146616, 147212, 158834, 182286, 203832, 219924, 220818, 232142, 238251, 243048, 294424, 317668, 331227, 348213, 364572, 439848, 441636, 464284, 476502, 635336, 662454, 696426, 714753, 729144, 883272, 928568, 953004, 1044639, 1324908, 1392852, 1429506, 1508923, 1906008, 2089278, 2649816, 2785704, 2859012, 3017846, 4178556, 4526769, 5718024, 6035692, 8357112, 9053538, 12071384, 13580307, 18107076, 27160614, 36214152, 54321228, 108642456]

約数ペア:

[(1, 108642456), (2, 54321228), (3, 36214152), (4, 27160614), (6, 18107076), (8, 13580307), (9, 12071384), (12, 9053538), (13, 8357112), (18, 6035692), (19, 5718024), (24, 4526769), (26, 4178556), (36, 3017846), (38, 2859012), (39, 2785704), (41, 2649816), (52, 2089278), (57, 1906008), (72, 1508923), (76, 1429506), (78, 1392852), (82, 1324908), (104, 1044639), (114, 953004), (117, 928568), (123, 883272), (149, 729144), (152, 714753), (156, 696426), (164, 662454), (171, 635336), (228, 476502), (234, 464284), (246, 441636), (247, 439848), (298, 364572), (312, 348213), (328, 331227), (342, 317668), (369, 294424), (447, 243048), (456, 238251), (468, 232142), (492, 220818), (494, 219924), (533, 203832), (596, 182286), (684, 158834), (738, 147212), (741, 146616), (779, 139464), (894, 121524), (936, 116071), (984, 110409), (988, 109962), (1066, 101916), (1192, 91143), (1341, 81016), (1368, 79417), (1476, 73606), (1482, 73308), (1558, 69732), (1599, 67944), (1788, 60762), (1937, 56088), (1976, 54981), (2132, 50958), (2223, 48872), (2337, 46488), (2682, 40508), (2831, 38376), (2952, 36803), (2964, 36654), (3116, 34866), (3198, 33972), (3576, 30381), (3874, 28044), (4264, 25479), (4446, 24436), (4674, 23244), (4797, 22648), (5364, 20254), (5662, 19188), (5811, 18696), (5928, 18327), (6109, 17784), (6232, 17433), (6396, 16986), (7011, 15496), (7748, 14022), (8493, 12792), (8892, 12218), (9348, 11622), (9594, 11324), (10127, 10728)]