212037372

素因数分解:

$2^2\times 3^3\times {\mathrm{1963309}}^1$

素因数の和:1963322

約数の個数: 24

約数和(自身を含む): 549726800

約数和(自身を除く): 337689428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1963309, 3926618, 5889927, 7853236, 11779854, 17669781, 23559708, 35339562, 53009343, 70679124, 106018686, 212037372]

約数ペア:

[(1, 212037372), (2, 106018686), (3, 70679124), (4, 53009343), (6, 35339562), (9, 23559708), (12, 17669781), (18, 11779854), (27, 7853236), (36, 5889927), (54, 3926618), (108, 1963309)]