201606100

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{19961}}^1$

素因数の和:20076

約数の個数: 36

約数和(自身を含む): 441838908

約数和(自身を除く): 240232808

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 19961, 39922, 79844, 99805, 199610, 399220, 499025, 998050, 1996100, 2016061, 4032122, 8064244, 10080305, 20160610, 40321220, 50401525, 100803050, 201606100]

約数ペア:

[(1, 201606100), (2, 100803050), (4, 50401525), (5, 40321220), (10, 20160610), (20, 10080305), (25, 8064244), (50, 4032122), (100, 2016061), (101, 1996100), (202, 998050), (404, 499025), (505, 399220), (1010, 199610), (2020, 99805), (2525, 79844), (5050, 39922), (10100, 19961)]