201120222004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10889}}^1\times {\mathrm{355193}}^1$

素因数の和:366099

約数の個数: 24

約数和(自身を含む): 379070140680

約数和(自身を除く): 177949918676

約数列:

[1, 2, 4, 13, 26, 52, 10889, 21778, 43556, 141557, 283114, 355193, 566228, 710386, 1420772, 4617509, 9235018, 18470036, 3867696577, 7735393154, 15470786308, 50280055501, 100560111002, 201120222004]

約数ペア:

[(1, 201120222004), (2, 100560111002), (4, 50280055501), (13, 15470786308), (26, 7735393154), (52, 3867696577), (10889, 18470036), (21778, 9235018), (43556, 4617509), (141557, 1420772), (283114, 710386), (355193, 566228)]