201883708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{37693}}^1$

素因数の和:37813

約数の個数: 24

約数和(自身を含む): 384177248

約数和(自身を除く): 182293540

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 37693, 75386, 150772, 490009, 980018, 1960036, 3882379, 7764758, 15529516, 50470927, 100941854, 201883708]

約数ペア:

[(1, 201883708), (2, 100941854), (4, 50470927), (13, 15529516), (26, 7764758), (52, 3882379), (103, 1960036), (206, 980018), (412, 490009), (1339, 150772), (2678, 75386), (5356, 37693)]