275779385842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{102216229}}^1$

素因数の和:102216321

約数の個数: 16

約数和(自身を含む): 441574113600

約数和(自身を除く): 165794727758

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 102216229, 204432458, 1942108351, 3884216702, 7257352259, 14514704518, 137889692921, 275779385842]

約数ペア:

[(1, 275779385842), (2, 137889692921), (19, 14514704518), (38, 7257352259), (71, 3884216702), (142, 1942108351), (1349, 204432458), (2698, 102216229)]