201097612

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{1019}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 356428800

約数和(自身を除く): 155331188

約数列:

[1, 2, 4, 103, 206, 412, 479, 958, 1019, 1916, 2038, 4076, 49337, 98674, 104957, 197348, 209914, 419828, 488101, 976202, 1952404, 50274403, 100548806, 201097612]

約数ペア:

[(1, 201097612), (2, 100548806), (4, 50274403), (103, 1952404), (206, 976202), (412, 488101), (479, 419828), (958, 209914), (1019, 197348), (1916, 104957), (2038, 98674), (4076, 49337)]