124961930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{403103}}^1$

素因数の和:403141

約数の個数: 16

約数和(自身を含む): 232187904

約数和(自身を除く): 107225974

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 403103, 806206, 2015515, 4031030, 12496193, 24992386, 62480965, 124961930]

約数ペア:

[(1, 124961930), (2, 62480965), (5, 24992386), (10, 12496193), (31, 4031030), (62, 2015515), (155, 806206), (310, 403103)]