201205846115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1\times {\mathrm{312269}}^1$

素因数の和:316462

約数の個数: 16

約数和(自身を含む): 249296382720

約数和(自身を除く): 48090536605

約数列:

[1, 5, 31, 155, 4157, 20785, 128867, 312269, 644335, 1561345, 9680339, 48401695, 1298102233, 6490511165, 40241169223, 201205846115]

約数ペア:

[(1, 201205846115), (5, 40241169223), (31, 6490511165), (155, 1298102233), (4157, 48401695), (20785, 9680339), (128867, 1561345), (312269, 644335)]