207314626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 340139520

約数和(自身を除く): 132824894

約数列:

[1, 2, 17, 34, 37, 74, 223, 446, 629, 739, 1258, 1478, 3791, 7582, 8251, 12563, 16502, 25126, 27343, 54686, 140267, 164797, 280534, 329594, 464831, 929662, 2801549, 5603098, 6097489, 12194978, 103657313, 207314626]

約数ペア:

[(1, 207314626), (2, 103657313), (17, 12194978), (34, 6097489), (37, 5603098), (74, 2801549), (223, 929662), (446, 464831), (629, 329594), (739, 280534), (1258, 164797), (1478, 140267), (3791, 54686), (7582, 27343), (8251, 25126), (12563, 16502)]