210353206

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21557}}^1$

素因数の和:21624

約数の個数: 32

約数和(自身を含む): 391148352

約数和(自身を除く): 180795146

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 21557, 43114, 150899, 301798, 366469, 732938, 883837, 1767674, 2565283, 5130566, 6186859, 12373718, 15025229, 30050458, 105176603, 210353206]

約数ペア:

[(1, 210353206), (2, 105176603), (7, 30050458), (14, 15025229), (17, 12373718), (34, 6186859), (41, 5130566), (82, 2565283), (119, 1767674), (238, 883837), (287, 732938), (574, 366469), (697, 301798), (1394, 150899), (4879, 43114), (9758, 21557)]