236420920

素因数分解:

$2^3\times 5^1\times {\mathrm{5910523}}^1$

素因数の和:5910534

約数の個数: 16

約数和(自身を含む): 531947160

約数和(自身を除く): 295526240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5910523, 11821046, 23642092, 29552615, 47284184, 59105230, 118210460, 236420920]

約数ペア:

[(1, 236420920), (2, 118210460), (4, 59105230), (5, 47284184), (8, 29552615), (10, 23642092), (20, 11821046), (40, 5910523)]