202210684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{15131}}^1$

素因数の和:15405

約数の個数: 24

約数和(自身を含む): 382597488

約数和(自身を除く): 180386804

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 13364, 15131, 30262, 60524, 196703, 393406, 786812, 3888667, 7777334, 15554668, 50552671, 101105342, 202210684]

約数ペア:

[(1, 202210684), (2, 101105342), (4, 50552671), (13, 15554668), (26, 7777334), (52, 3888667), (257, 786812), (514, 393406), (1028, 196703), (3341, 60524), (6682, 30262), (13364, 15131)]