196271712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7525

約数の個数: 144

約数和(自身を含む): 687042720

約数和(自身を除く): 490771008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 7489, 8736, 13104, 14978, 22467, 26208, 29956, 44934, 52423, 59912, 67401, 89868, 97357, 104846, 119824, 134802, 157269, 179736, 194714, 209692, 239648, 269604, 292071, 314538, 359472, 389428, 419384, 471807, 539208, 584142, 629076, 681499, 718944, 778856, 838768, 876213, 943614, 1078416, 1168284, 1258152, 1362998, 1557712, 1677536, 1752426, 1887228, 2044497, 2156832, 2336568, 2516304, 2725996, 3115424, 3504852, 3774456, 4088994, 4673136, 5032608, 5451992, 6133491, 7009704, 7548912, 8177988, 9346272, 10903984, 12266982, 14019408, 15097824, 16355976, 21807968, 24533964, 28038816, 32711952, 49067928, 65423904, 98135856, 196271712]

約数ペア:

[(1, 196271712), (2, 98135856), (3, 65423904), (4, 49067928), (6, 32711952), (7, 28038816), (8, 24533964), (9, 21807968), (12, 16355976), (13, 15097824), (14, 14019408), (16, 12266982), (18, 10903984), (21, 9346272), (24, 8177988), (26, 7548912), (28, 7009704), (32, 6133491), (36, 5451992), (39, 5032608), (42, 4673136), (48, 4088994), (52, 3774456), (56, 3504852), (63, 3115424), (72, 2725996), (78, 2516304), (84, 2336568), (91, 2156832), (96, 2044497), (104, 1887228), (112, 1752426), (117, 1677536), (126, 1557712), (144, 1362998), (156, 1258152), (168, 1168284), (182, 1078416), (208, 943614), (224, 876213), (234, 838768), (252, 778856), (273, 718944), (288, 681499), (312, 629076), (336, 584142), (364, 539208), (416, 471807), (468, 419384), (504, 389428), (546, 359472), (624, 314538), (672, 292071), (728, 269604), (819, 239648), (936, 209692), (1008, 194714), (1092, 179736), (1248, 157269), (1456, 134802), (1638, 119824), (1872, 104846), (2016, 97357), (2184, 89868), (2912, 67401), (3276, 59912), (3744, 52423), (4368, 44934), (6552, 29956), (7489, 26208), (8736, 22467), (13104, 14978)]