202157760100

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{19626967}}^1$

素因数の和:19627084

約数の個数: 36

約数和(自身を含む): 442941413824

約数和(自身を除く): 240783653724

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 10300, 19626967, 39253934, 78507868, 98134835, 196269670, 392539340, 490674175, 981348350, 1962696700, 2021577601, 4043155202, 8086310404, 10107888005, 20215776010, 40431552020, 50539440025, 101078880050, 202157760100]

約数ペア:

[(1, 202157760100), (2, 101078880050), (4, 50539440025), (5, 40431552020), (10, 20215776010), (20, 10107888005), (25, 8086310404), (50, 4043155202), (100, 2021577601), (103, 1962696700), (206, 981348350), (412, 490674175), (515, 392539340), (1030, 196269670), (2060, 98134835), (2575, 78507868), (5150, 39253934), (10300, 19626967)]