378979908

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{165349}}^1$

素因数の和:165547

約数の個数: 24

約数和(自身を含む): 888921600

約数和(自身を除く): 509941692

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 165349, 330698, 496047, 661396, 992094, 1984188, 31581659, 63163318, 94744977, 126326636, 189489954, 378979908]

約数ペア:

[(1, 378979908), (2, 189489954), (3, 126326636), (4, 94744977), (6, 63163318), (12, 31581659), (191, 1984188), (382, 992094), (573, 661396), (764, 496047), (1146, 330698), (2292, 165349)]