171272230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 316141056

約数和(自身を除く): 144868826

約数列:

[1, 2, 5, 10, 47, 94, 235, 307, 470, 614, 1187, 1535, 2374, 3070, 5935, 11870, 14429, 28858, 55789, 72145, 111578, 144290, 278945, 364409, 557890, 728818, 1822045, 3644090, 17127223, 34254446, 85636115, 171272230]

約数ペア:

[(1, 171272230), (2, 85636115), (5, 34254446), (10, 17127223), (47, 3644090), (94, 1822045), (235, 728818), (307, 557890), (470, 364409), (614, 278945), (1187, 144290), (1535, 111578), (2374, 72145), (3070, 55789), (5935, 28858), (11870, 14429)]