169240904

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 401644800

約数和(自身を除く): 232403896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 76, 98, 124, 133, 152, 196, 217, 248, 266, 392, 434, 532, 589, 733, 868, 931, 1064, 1178, 1466, 1519, 1736, 1862, 2356, 2932, 3038, 3724, 4123, 4712, 5131, 5864, 6076, 7448, 8246, 10262, 12152, 13927, 16492, 20524, 22723, 27854, 28861, 32984, 35917, 41048, 45446, 55708, 57722, 71834, 90892, 97489, 111416, 115444, 143668, 159061, 181784, 194978, 230888, 287336, 318122, 389956, 431737, 636244, 682423, 779912, 863474, 1113427, 1272488, 1364846, 1726948, 2226854, 2729692, 3022159, 3453896, 4453708, 5459384, 6044318, 8907416, 12088636, 21155113, 24177272, 42310226, 84620452, 169240904]

約数ペア:

[(1, 169240904), (2, 84620452), (4, 42310226), (7, 24177272), (8, 21155113), (14, 12088636), (19, 8907416), (28, 6044318), (31, 5459384), (38, 4453708), (49, 3453896), (56, 3022159), (62, 2729692), (76, 2226854), (98, 1726948), (124, 1364846), (133, 1272488), (152, 1113427), (196, 863474), (217, 779912), (248, 682423), (266, 636244), (392, 431737), (434, 389956), (532, 318122), (589, 287336), (733, 230888), (868, 194978), (931, 181784), (1064, 159061), (1178, 143668), (1466, 115444), (1519, 111416), (1736, 97489), (1862, 90892), (2356, 71834), (2932, 57722), (3038, 55708), (3724, 45446), (4123, 41048), (4712, 35917), (5131, 32984), (5864, 28861), (6076, 27854), (7448, 22723), (8246, 20524), (10262, 16492), (12152, 13927)]