121944100

素因数分解:

$2^2\times 5^2\times {\mathrm{401}}^1\times {\mathrm{3041}}^1$

素因数の和:3456

約数の個数: 36

約数和(自身を含む): 265365828

約数和(自身を除く): 143421728

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 401, 802, 1604, 2005, 3041, 4010, 6082, 8020, 10025, 12164, 15205, 20050, 30410, 40100, 60820, 76025, 152050, 304100, 1219441, 2438882, 4877764, 6097205, 12194410, 24388820, 30486025, 60972050, 121944100]

約数ペア:

[(1, 121944100), (2, 60972050), (4, 30486025), (5, 24388820), (10, 12194410), (20, 6097205), (25, 4877764), (50, 2438882), (100, 1219441), (401, 304100), (802, 152050), (1604, 76025), (2005, 60820), (3041, 40100), (4010, 30410), (6082, 20050), (8020, 15205), (10025, 12164)]