220320798

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{895613}}^1$

素因数の和:895659

約数の個数: 16

約数和(自身を含む): 451389456

約数和(自身を除く): 231068658

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 895613, 1791226, 2686839, 5373678, 36720133, 73440266, 110160399, 220320798]

約数ペア:

[(1, 220320798), (2, 110160399), (3, 73440266), (6, 36720133), (41, 5373678), (82, 2686839), (123, 1791226), (246, 895613)]