80456426200

素因数分解:

$2^3\times 5^2\times {\mathrm{402282131}}^1$

素因数の和:402282147

約数の個数: 24

約数和(自身を含む): 187061191380

約数和(自身を除く): 106604765180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 402282131, 804564262, 1609128524, 2011410655, 3218257048, 4022821310, 8045642620, 10057053275, 16091285240, 20114106550, 40228213100, 80456426200]

約数ペア:

[(1, 80456426200), (2, 40228213100), (4, 20114106550), (5, 16091285240), (8, 10057053275), (10, 8045642620), (20, 4022821310), (25, 3218257048), (40, 2011410655), (50, 1609128524), (100, 804564262), (200, 402282131)]