113749272020

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{14183201}}^1$

素因数の和:14183611

約数の個数: 24

約数和(自身を含む): 239469182568

約数和(自身を除く): 125719910548

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020, 14183201, 28366402, 56732804, 70916005, 141832010, 283664020, 5687463601, 11374927202, 22749854404, 28437318005, 56874636010, 113749272020]

約数ペア:

[(1, 113749272020), (2, 56874636010), (4, 28437318005), (5, 22749854404), (10, 11374927202), (20, 5687463601), (401, 283664020), (802, 141832010), (1604, 70916005), (2005, 56732804), (4010, 28366402), (8020, 14183201)]