238468746

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{143483}}^1$

素因数の和:143765

約数の個数: 16

約数和(自身を含む): 478662624

約数和(自身を除く): 240193878

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 143483, 286966, 430449, 860898, 39744791, 79489582, 119234373, 238468746]

約数ペア:

[(1, 238468746), (2, 119234373), (3, 79489582), (6, 39744791), (277, 860898), (554, 430449), (831, 286966), (1662, 143483)]