200215883

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 231458304

約数和(自身を除く): 31242421

約数列:

[1, 7, 151, 307, 617, 1057, 2149, 4319, 46357, 93167, 189419, 324499, 652169, 1325933, 28602269, 200215883]

約数ペア:

[(1, 200215883), (7, 28602269), (151, 1325933), (307, 652169), (617, 324499), (1057, 189419), (2149, 93167), (4319, 46357)]