90215404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{4657}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 164334240

約数和(自身を除く): 74118836

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 4657, 4843, 9314, 9686, 18628, 19372, 135053, 270106, 540212, 777719, 1555438, 3110876, 22553851, 45107702, 90215404]

約数ペア:

[(1, 90215404), (2, 45107702), (4, 22553851), (29, 3110876), (58, 1555438), (116, 777719), (167, 540212), (334, 270106), (668, 135053), (4657, 19372), (4843, 18628), (9314, 9686)]