250787002

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{4643}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 381179520

約数和(自身を除く): 130392518

約数列:

[1, 2, 113, 226, 239, 478, 4643, 9286, 27007, 54014, 524659, 1049318, 1109677, 2219354, 125393501, 250787002]

約数ペア:

[(1, 250787002), (2, 125393501), (113, 2219354), (226, 1109677), (239, 1049318), (478, 524659), (4643, 54014), (9286, 27007)]