133222750

素因数分解:

$2^1\times 5^3\times {\mathrm{727}}^1\times {\mathrm{733}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 250076736

約数和(自身を除く): 116853986

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 727, 733, 1454, 1466, 3635, 3665, 7270, 7330, 18175, 18325, 36350, 36650, 90875, 91625, 181750, 183250, 532891, 1065782, 2664455, 5328910, 13322275, 26644550, 66611375, 133222750]

約数ペア:

[(1, 133222750), (2, 66611375), (5, 26644550), (10, 13322275), (25, 5328910), (50, 2664455), (125, 1065782), (250, 532891), (727, 183250), (733, 181750), (1454, 91625), (1466, 90875), (3635, 36650), (3665, 36350), (7270, 18325), (7330, 18175)]