201838792

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{223273}}^1$

素因数の和:223392

約数の個数: 16

約数和(自身を含む): 381798540

約数和(自身を除く): 179959748

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 223273, 446546, 893092, 1786184, 25229849, 50459698, 100919396, 201838792]

約数ペア:

[(1, 201838792), (2, 100919396), (4, 50459698), (8, 25229849), (113, 1786184), (226, 893092), (452, 446546), (904, 223273)]