190552752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 579275424

約数和(自身を除く): 388722672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 137, 144, 156, 208, 234, 274, 312, 411, 468, 548, 624, 743, 822, 936, 1096, 1233, 1486, 1644, 1781, 1872, 2192, 2229, 2466, 2972, 3288, 3562, 4458, 4932, 5343, 5944, 6576, 6687, 7124, 8916, 9659, 9864, 10686, 11888, 13374, 14248, 16029, 17832, 19318, 19728, 21372, 26748, 28496, 28977, 32058, 35664, 38636, 42744, 53496, 57954, 64116, 77272, 85488, 86931, 101791, 106992, 115908, 128232, 154544, 173862, 203582, 231816, 256464, 305373, 347724, 407164, 463632, 610746, 695448, 814328, 916119, 1221492, 1323283, 1390896, 1628656, 1832238, 2442984, 2646566, 3664476, 3969849, 4885968, 5293132, 7328952, 7939698, 10586264, 11909547, 14657904, 15879396, 21172528, 23819094, 31758792, 47638188, 63517584, 95276376, 190552752]

約数ペア:

[(1, 190552752), (2, 95276376), (3, 63517584), (4, 47638188), (6, 31758792), (8, 23819094), (9, 21172528), (12, 15879396), (13, 14657904), (16, 11909547), (18, 10586264), (24, 7939698), (26, 7328952), (36, 5293132), (39, 4885968), (48, 3969849), (52, 3664476), (72, 2646566), (78, 2442984), (104, 1832238), (117, 1628656), (137, 1390896), (144, 1323283), (156, 1221492), (208, 916119), (234, 814328), (274, 695448), (312, 610746), (411, 463632), (468, 407164), (548, 347724), (624, 305373), (743, 256464), (822, 231816), (936, 203582), (1096, 173862), (1233, 154544), (1486, 128232), (1644, 115908), (1781, 106992), (1872, 101791), (2192, 86931), (2229, 85488), (2466, 77272), (2972, 64116), (3288, 57954), (3562, 53496), (4458, 42744), (4932, 38636), (5343, 35664), (5944, 32058), (6576, 28977), (6687, 28496), (7124, 26748), (8916, 21372), (9659, 19728), (9864, 19318), (10686, 17832), (11888, 16029), (13374, 14248)]