99699290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1009}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 184781520

約数和(自身を除く): 85082230

約数列:

[1, 2, 5, 10, 41, 82, 205, 241, 410, 482, 1009, 1205, 2018, 2410, 5045, 9881, 10090, 19762, 41369, 49405, 82738, 98810, 206845, 243169, 413690, 486338, 1215845, 2431690, 9969929, 19939858, 49849645, 99699290]

約数ペア:

[(1, 99699290), (2, 49849645), (5, 19939858), (10, 9969929), (41, 2431690), (82, 1215845), (205, 486338), (241, 413690), (410, 243169), (482, 206845), (1009, 98810), (1205, 82738), (2018, 49405), (2410, 41369), (5045, 19762), (9881, 10090)]