136420100

素因数分解:

$2^2\times 5^2\times {\mathrm{1364201}}^1$

素因数の和:1364215

約数の個数: 18

約数和(自身を含む): 296031834

約数和(自身を除く): 159611734

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1364201, 2728402, 5456804, 6821005, 13642010, 27284020, 34105025, 68210050, 136420100]

約数ペア:

[(1, 136420100), (2, 68210050), (4, 34105025), (5, 27284020), (10, 13642010), (20, 6821005), (25, 5456804), (50, 2728402), (100, 1364201)]