129971468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{95287}}^1$

素因数の和:95333

約数の個数: 24

約数和(自身を含む): 256134144

約数和(自身を除く): 126162676

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 95287, 190574, 381148, 1048157, 2096314, 2953897, 4192628, 5907794, 11815588, 32492867, 64985734, 129971468]

約数ペア:

[(1, 129971468), (2, 64985734), (4, 32492867), (11, 11815588), (22, 5907794), (31, 4192628), (44, 2953897), (62, 2096314), (124, 1048157), (341, 381148), (682, 190574), (1364, 95287)]