202004551

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 234088704

約数和(自身を除く): 32084153

約数列:

[1, 7, 107, 283, 749, 953, 1981, 6671, 30281, 101971, 211967, 269699, 713797, 1887893, 28857793, 202004551]

約数ペア:

[(1, 202004551), (7, 28857793), (107, 1887893), (283, 713797), (749, 269699), (953, 211967), (1981, 101971), (6671, 30281)]