264389731198

素因数分解:

$2^1\times {\mathrm{1303}}^1\times {\mathrm{1987}}^1\times {\mathrm{51059}}^1$

素因数の和:54351

約数の個数: 16

約数和(自身を含む): 397096479360

約数和(自身を除く): 132706748162

約数列:

[1, 2, 1303, 1987, 2606, 3974, 51059, 102118, 2589061, 5178122, 66529877, 101454233, 133059754, 202908466, 132194865599, 264389731198]

約数ペア:

[(1, 264389731198), (2, 132194865599), (1303, 202908466), (1987, 133059754), (2606, 101454233), (3974, 66529877), (51059, 5178122), (102118, 2589061)]