328847814

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12539}}^1$

素因数の和:12625

約数の個数: 48

約数和(自身を含む): 751196160

約数和(自身を除く): 422348346

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2914, 4371, 8742, 12539, 13113, 25078, 26226, 37617, 75234, 112851, 225702, 388709, 589333, 777418, 1166127, 1178666, 1767999, 2332254, 3498381, 3535998, 5303997, 6996762, 10607994, 18269323, 36538646, 54807969, 109615938, 164423907, 328847814]

約数ペア:

[(1, 328847814), (2, 164423907), (3, 109615938), (6, 54807969), (9, 36538646), (18, 18269323), (31, 10607994), (47, 6996762), (62, 5303997), (93, 3535998), (94, 3498381), (141, 2332254), (186, 1767999), (279, 1178666), (282, 1166127), (423, 777418), (558, 589333), (846, 388709), (1457, 225702), (2914, 112851), (4371, 75234), (8742, 37617), (12539, 26226), (13113, 25078)]