220980102

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{751633}}^1$

素因数の和:751652

約数の個数: 24

約数和(自身を含む): 514117656

約数和(自身を除く): 293137554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 751633, 1503266, 2254899, 4509798, 5261431, 10522862, 15784293, 31568586, 36830017, 73660034, 110490051, 220980102]

約数ペア:

[(1, 220980102), (2, 110490051), (3, 73660034), (6, 36830017), (7, 31568586), (14, 15784293), (21, 10522862), (42, 5261431), (49, 4509798), (98, 2254899), (147, 1503266), (294, 751633)]