201326097724

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1721}}^1\times {\mathrm{283937}}^1$

素因数の和:285765

約数の個数: 24

約数和(自身を含む): 355949219808

約数和(自身を除く): 154623122084

約数列:

[1, 2, 4, 103, 206, 412, 1721, 3442, 6884, 177263, 283937, 354526, 567874, 709052, 1135748, 29245511, 58491022, 116982044, 488655577, 977311154, 1954622308, 50331524431, 100663048862, 201326097724]

約数ペア:

[(1, 201326097724), (2, 100663048862), (4, 50331524431), (103, 1954622308), (206, 977311154), (412, 488655577), (1721, 116982044), (3442, 58491022), (6884, 29245511), (177263, 1135748), (283937, 709052), (354526, 567874)]