201599992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{4591}}^1$

素因数の和:5107

約数の個数: 32

約数和(自身を含む): 413280000

約数和(自身を除く): 211680008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 499, 998, 1996, 3992, 4591, 5489, 9182, 10978, 18364, 21956, 36728, 43912, 50501, 101002, 202004, 404008, 2290909, 4581818, 9163636, 18327272, 25199999, 50399998, 100799996, 201599992]

約数ペア:

[(1, 201599992), (2, 100799996), (4, 50399998), (8, 25199999), (11, 18327272), (22, 9163636), (44, 4581818), (88, 2290909), (499, 404008), (998, 202004), (1996, 101002), (3992, 50501), (4591, 43912), (5489, 36728), (9182, 21956), (10978, 18364)]