202601980960

素因数分解:

$2^5\times 5^1\times {\mathrm{1266262381}}^1$

素因数の和:1266262396

約数の個数: 24

約数和(自身を含む): 478647180396

約数和(自身を除く): 276045199436

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1266262381, 2532524762, 5065049524, 6331311905, 10130099048, 12662623810, 20260198096, 25325247620, 40520396192, 50650495240, 101300990480, 202601980960]

約数ペア:

[(1, 202601980960), (2, 101300990480), (4, 50650495240), (5, 40520396192), (8, 25325247620), (10, 20260198096), (16, 12662623810), (20, 10130099048), (32, 6331311905), (40, 5065049524), (80, 2532524762), (160, 1266262381)]