198073630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1165139}}^1$

素因数の和:1165163

約数の個数: 16

約数和(自身を含む): 377505360

約数和(自身を除く): 179431730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1165139, 2330278, 5825695, 11651390, 19807363, 39614726, 99036815, 198073630]

約数ペア:

[(1, 198073630), (2, 99036815), (5, 39614726), (10, 19807363), (17, 11651390), (34, 5825695), (85, 2330278), (170, 1165139)]