207721202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{11801}}^1$

素因数の和:12493

約数の個数: 16

約数和(自身を含む): 336073752

約数和(自身を除く): 128352550

約数列:

[1, 2, 13, 26, 677, 1354, 8801, 11801, 17602, 23602, 153413, 306826, 7989277, 15978554, 103860601, 207721202]

約数ペア:

[(1, 207721202), (2, 103860601), (13, 15978554), (26, 7989277), (677, 306826), (1354, 153413), (8801, 23602), (11801, 17602)]