105165736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4231}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 213292800

約数和(自身を除く): 108127064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 3107, 4231, 6214, 8462, 12428, 16924, 24856, 33848, 55003, 110006, 220012, 440024, 1011209, 2022418, 4044836, 8089672, 13145717, 26291434, 52582868, 105165736]

約数ペア:

[(1, 105165736), (2, 52582868), (4, 26291434), (8, 13145717), (13, 8089672), (26, 4044836), (52, 2022418), (104, 1011209), (239, 440024), (478, 220012), (956, 110006), (1912, 55003), (3107, 33848), (4231, 24856), (6214, 16924), (8462, 12428)]