201263263

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 211236256

約数和(自身を除く): 9972993

約数列:

[1, 43, 73, 97, 661, 3139, 4171, 7081, 28423, 48253, 64117, 304483, 2074879, 2757031, 4680541, 201263263]

約数ペア:

[(1, 201263263), (43, 4680541), (73, 2757031), (97, 2074879), (661, 304483), (3139, 64117), (4171, 48253), (7081, 28423)]