191321518079

素因数分解:

${\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1\times {\mathrm{18583}}^1$

素因数の和:20038

約数の個数: 16

約数和(自身を含む): 200289729024

約数和(自身を除く): 8968210945

約数列:

[1, 23, 461, 971, 10603, 18583, 22333, 427409, 447631, 8566763, 10295513, 18044093, 197035549, 415014139, 8318326873, 191321518079]

約数ペア:

[(1, 191321518079), (23, 8318326873), (461, 415014139), (971, 197035549), (10603, 18044093), (18583, 10295513), (22333, 8566763), (427409, 447631)]