198039794

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{7151}}^1$

素因数の和:7441

約数の個数: 16

約数和(自身を含む): 303302016

約数和(自身を除く): 105262222

約数列:

[1, 2, 61, 122, 227, 454, 7151, 13847, 14302, 27694, 436211, 872422, 1623277, 3246554, 99019897, 198039794]

約数ペア:

[(1, 198039794), (2, 99019897), (61, 3246554), (122, 1623277), (227, 872422), (454, 436211), (7151, 27694), (13847, 14302)]