201764238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2586721}}^1$

素因数の和:2586739

約数の個数: 16

約数和(自身を含む): 434569296

約数和(自身を除く): 232805058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2586721, 5173442, 7760163, 15520326, 33627373, 67254746, 100882119, 201764238]

約数ペア:

[(1, 201764238), (2, 100882119), (3, 67254746), (6, 33627373), (13, 15520326), (26, 7760163), (39, 5173442), (78, 2586721)]