214426504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{864623}}^1$

素因数の和:864660

約数の個数: 16

約数和(自身を含む): 415019520

約数和(自身を除く): 200593016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 864623, 1729246, 3458492, 6916984, 26803313, 53606626, 107213252, 214426504]

約数ペア:

[(1, 214426504), (2, 107213252), (4, 53606626), (8, 26803313), (31, 6916984), (62, 3458492), (124, 1729246), (248, 864623)]