202156957505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{13751}}^1\times {\mathrm{127837}}^1$

素因数の和:141616

約数の個数: 16

約数和(自身を含む): 253156057344

約数和(自身を除く): 50999099839

約数列:

[1, 5, 23, 115, 13751, 68755, 127837, 316273, 639185, 1581365, 2940251, 14701255, 1757886587, 8789432935, 40431391501, 202156957505]

約数ペア:

[(1, 202156957505), (5, 40431391501), (23, 8789432935), (115, 1757886587), (13751, 14701255), (68755, 2940251), (127837, 1581365), (316273, 639185)]