98335480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144611}}^1$

素因数の和:144639

約数の個数: 32

約数和(自身を含む): 234271440

約数和(自身を除く): 135935960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 144611, 289222, 578444, 723055, 1156888, 1446110, 2458387, 2892220, 4916774, 5784440, 9833548, 12291935, 19667096, 24583870, 49167740, 98335480]

約数ペア:

[(1, 98335480), (2, 49167740), (4, 24583870), (5, 19667096), (8, 12291935), (10, 9833548), (17, 5784440), (20, 4916774), (34, 2892220), (40, 2458387), (68, 1446110), (85, 1156888), (136, 723055), (170, 578444), (340, 289222), (680, 144611)]