204822424

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{71317}}^1$

素因数の和:71682

約数の個数: 16

約数和(自身を含む): 385117200

約数和(自身を除く): 180294776

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 71317, 142634, 285268, 570536, 25602803, 51205606, 102411212, 204822424]

約数ペア:

[(1, 204822424), (2, 102411212), (4, 51205606), (8, 25602803), (359, 570536), (718, 285268), (1436, 142634), (2872, 71317)]