200750327

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 211755264

約数和(自身を除く): 11004937

約数列:

[1, 31, 97, 101, 661, 3007, 3131, 9797, 20491, 64117, 66761, 303707, 1987627, 2069591, 6475817, 200750327]

約数ペア:

[(1, 200750327), (31, 6475817), (97, 2069591), (101, 1987627), (661, 303707), (3007, 66761), (3131, 64117), (9797, 20491)]