201678884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{4871}}^1$

素因数の和:5827

約数の個数: 24

約数和(自身を含む): 385511616

約数和(自身を除く): 183832732

約数列:

[1, 2, 4, 11, 22, 44, 941, 1882, 3764, 4871, 9742, 10351, 19484, 20702, 41404, 53581, 107162, 214324, 4583611, 9167222, 18334444, 50419721, 100839442, 201678884]

約数ペア:

[(1, 201678884), (2, 100839442), (4, 50419721), (11, 18334444), (22, 9167222), (44, 4583611), (941, 214324), (1882, 107162), (3764, 53581), (4871, 41404), (9742, 20702), (10351, 19484)]