120636964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{253439}}^1$

素因数の和:253467

約数の個数: 24

約数和(自身を含む): 255467520

約数和(自身を除く): 134830556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 253439, 506878, 1013756, 1774073, 3548146, 4308463, 7096292, 8616926, 17233852, 30159241, 60318482, 120636964]

約数ペア:

[(1, 120636964), (2, 60318482), (4, 30159241), (7, 17233852), (14, 8616926), (17, 7096292), (28, 4308463), (34, 3548146), (68, 1774073), (119, 1013756), (238, 506878), (476, 253439)]