396933894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 1015612416

約数和(自身を除く): 618678522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 97, 126, 141, 194, 282, 291, 329, 423, 582, 658, 679, 691, 846, 873, 987, 1358, 1382, 1746, 1974, 2037, 2073, 2961, 4074, 4146, 4559, 4837, 5922, 6111, 6219, 9118, 9674, 12222, 12438, 13677, 14511, 27354, 29022, 31913, 32477, 41031, 43533, 63826, 64954, 67027, 82062, 87066, 95739, 97431, 134054, 191478, 194862, 201081, 227339, 287217, 292293, 402162, 454678, 469189, 574434, 584586, 603243, 682017, 938378, 1206486, 1364034, 1407567, 2046051, 2815134, 3150269, 4092102, 4222701, 6300538, 8445402, 9450807, 18901614, 22051883, 28352421, 44103766, 56704842, 66155649, 132311298, 198466947, 396933894]

約数ペア:

[(1, 396933894), (2, 198466947), (3, 132311298), (6, 66155649), (7, 56704842), (9, 44103766), (14, 28352421), (18, 22051883), (21, 18901614), (42, 9450807), (47, 8445402), (63, 6300538), (94, 4222701), (97, 4092102), (126, 3150269), (141, 2815134), (194, 2046051), (282, 1407567), (291, 1364034), (329, 1206486), (423, 938378), (582, 682017), (658, 603243), (679, 584586), (691, 574434), (846, 469189), (873, 454678), (987, 402162), (1358, 292293), (1382, 287217), (1746, 227339), (1974, 201081), (2037, 194862), (2073, 191478), (2961, 134054), (4074, 97431), (4146, 95739), (4559, 87066), (4837, 82062), (5922, 67027), (6111, 64954), (6219, 63826), (9118, 43533), (9674, 41031), (12222, 32477), (12438, 31913), (13677, 29022), (14511, 27354)]