201871306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3499}}^1$

素因数の和:3838

約数の個数: 32

約数和(自身を含む): 373968000

約数和(自身を除く): 172096694

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 317, 634, 2219, 3499, 4121, 4438, 6998, 8242, 24493, 28847, 45487, 48986, 57694, 90974, 318409, 636818, 1109183, 2218366, 7764281, 14419379, 15528562, 28838758, 100935653, 201871306]

約数ペア:

[(1, 201871306), (2, 100935653), (7, 28838758), (13, 15528562), (14, 14419379), (26, 7764281), (91, 2218366), (182, 1109183), (317, 636818), (634, 318409), (2219, 90974), (3499, 57694), (4121, 48986), (4438, 45487), (6998, 28847), (8242, 24493)]