100217930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149579}}^1$

素因数の和:149653

約数の個数: 16

約数和(自身を含む): 183085920

約数和(自身を除く): 82867990

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 149579, 299158, 747895, 1495790, 10021793, 20043586, 50108965, 100217930]

約数ペア:

[(1, 100217930), (2, 50108965), (5, 20043586), (10, 10021793), (67, 1495790), (134, 747895), (335, 299158), (670, 149579)]