214028450

素因数分解:

$2^1\times 5^2\times {\mathrm{1151}}^1\times {\mathrm{3719}}^1$

素因数の和:4882

約数の個数: 24

約数和(自身を含む): 398545920

約数和(自身を除く): 184517470

約数列:

[1, 2, 5, 10, 25, 50, 1151, 2302, 3719, 5755, 7438, 11510, 18595, 28775, 37190, 57550, 92975, 185950, 4280569, 8561138, 21402845, 42805690, 107014225, 214028450]

約数ペア:

[(1, 214028450), (2, 107014225), (5, 42805690), (10, 21402845), (25, 8561138), (50, 4280569), (1151, 185950), (2302, 92975), (3719, 57550), (5755, 37190), (7438, 28775), (11510, 18595)]