195105599

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 220372992

約数和(自身を除く): 25267393

約数列:

[1, 13, 31, 167, 169, 223, 403, 2171, 2899, 5177, 5239, 6913, 28223, 37241, 37687, 67301, 89869, 484133, 874913, 1154471, 1168297, 6293729, 15008123, 195105599]

約数ペア:

[(1, 195105599), (13, 15008123), (31, 6293729), (167, 1168297), (169, 1154471), (223, 874913), (403, 484133), (2171, 89869), (2899, 67301), (5177, 37687), (5239, 37241), (6913, 28223)]