100116370

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{39887}}^1$

素因数の和:40145

約数の個数: 16

約数和(自身を含む): 180931968

約数和(自身を除く): 80815598

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 39887, 79774, 199435, 398870, 10011637, 20023274, 50058185, 100116370]

約数ペア:

[(1, 100116370), (2, 50058185), (5, 20023274), (10, 10011637), (251, 398870), (502, 199435), (1255, 79774), (2510, 39887)]