220732804578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257264341}}^1$

素因数の和:257264370

約数の個数: 32

約数和(自身を含む): 518644913472

約数和(自身を除く): 297912108894

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 257264341, 514528682, 771793023, 1543586046, 2829907751, 3344436433, 5659815502, 6688872866, 8489723253, 10033309299, 16979446506, 20066618598, 36788800763, 73577601526, 110366402289, 220732804578]

約数ペア:

[(1, 220732804578), (2, 110366402289), (3, 73577601526), (6, 36788800763), (11, 20066618598), (13, 16979446506), (22, 10033309299), (26, 8489723253), (33, 6688872866), (39, 5659815502), (66, 3344436433), (78, 2829907751), (143, 1543586046), (286, 771793023), (429, 514528682), (858, 257264341)]