268478946

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{317351}}^1$

素因数の和:317406

約数の個数: 24

約数和(自身を含む): 594082944

約数和(自身を除く): 325603998

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 317351, 634702, 952053, 1904106, 2856159, 5712318, 14915497, 29830994, 44746491, 89492982, 134239473, 268478946]

約数ペア:

[(1, 268478946), (2, 134239473), (3, 89492982), (6, 44746491), (9, 29830994), (18, 14915497), (47, 5712318), (94, 2856159), (141, 1904106), (282, 952053), (423, 634702), (846, 317351)]