260777064

素因数分解:

$2^3\times 3^1\times {\mathrm{10865711}}^1$

素因数の和:10865720

約数の個数: 16

約数和(自身を含む): 651942720

約数和(自身を除く): 391165656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10865711, 21731422, 32597133, 43462844, 65194266, 86925688, 130388532, 260777064]

約数ペア:

[(1, 260777064), (2, 130388532), (3, 86925688), (4, 65194266), (6, 43462844), (8, 32597133), (12, 21731422), (24, 10865711)]