172284610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3779}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 320060160

約数和(自身を除く): 147775550

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 3779, 4559, 7558, 9118, 18895, 22795, 37790, 45590, 177613, 355226, 366563, 733126, 888065, 1776130, 1832815, 3665630, 17228461, 34456922, 86142305, 172284610]

約数ペア:

[(1, 172284610), (2, 86142305), (5, 34456922), (10, 17228461), (47, 3665630), (94, 1832815), (97, 1776130), (194, 888065), (235, 733126), (470, 366563), (485, 355226), (970, 177613), (3779, 45590), (4559, 37790), (7558, 22795), (9118, 18895)]