204595069

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4157}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 239500800

約数和(自身を除く): 34905731

約数列:

[1, 7, 79, 89, 553, 623, 4157, 7031, 29099, 49217, 328403, 369973, 2298821, 2589811, 29227867, 204595069]

約数ペア:

[(1, 204595069), (7, 29227867), (79, 2589811), (89, 2298821), (553, 369973), (623, 328403), (4157, 49217), (7031, 29099)]