201922696

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{235891}}^1$

素因数の和:236004

約数の個数: 16

約数和(自身を含む): 382145040

約数和(自身を除く): 180222344

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 235891, 471782, 943564, 1887128, 25240337, 50480674, 100961348, 201922696]

約数ペア:

[(1, 201922696), (2, 100961348), (4, 50480674), (8, 25240337), (107, 1887128), (214, 943564), (428, 471782), (856, 235891)]