23996200

素因数分解:

$2^3\times 5^2\times {\mathrm{119981}}^1$

素因数の和:119997

約数の個数: 24

約数和(自身を含む): 55791630

約数和(自身を除く): 31795430

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 119981, 239962, 479924, 599905, 959848, 1199810, 2399620, 2999525, 4799240, 5999050, 11998100, 23996200]

約数ペア:

[(1, 23996200), (2, 11998100), (4, 5999050), (5, 4799240), (8, 2999525), (10, 2399620), (20, 1199810), (25, 959848), (40, 599905), (50, 479924), (100, 239962), (200, 119981)]