213636221950

素因数分解:

$2^1\times 5^2\times {\mathrm{1201}}^1\times {\mathrm{3557639}}^1$

素因数の和:3558852

約数の個数: 24

約数和(自身を含む): 397694345040

約数和(自身を除く): 184058123090

約数列:

[1, 2, 5, 10, 25, 50, 1201, 2402, 6005, 12010, 30025, 60050, 3557639, 7115278, 17788195, 35576390, 88940975, 177881950, 4272724439, 8545448878, 21363622195, 42727244390, 106818110975, 213636221950]

約数ペア:

[(1, 213636221950), (2, 106818110975), (5, 42727244390), (10, 21363622195), (25, 8545448878), (50, 4272724439), (1201, 177881950), (2402, 88940975), (6005, 35576390), (12010, 17788195), (30025, 7115278), (60050, 3557639)]