236421160

素因数分解:

$2^3\times 5^1\times {\mathrm{5910529}}^1$

素因数の和:5910540

約数の個数: 16

約数和(自身を含む): 531947700

約数和(自身を除く): 295526540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5910529, 11821058, 23642116, 29552645, 47284232, 59105290, 118210580, 236421160]

約数ペア:

[(1, 236421160), (2, 118210580), (4, 59105290), (5, 47284232), (8, 29552645), (10, 23642116), (20, 11821058), (40, 5910529)]