213459972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{147011}}^1$

素因数の和:147040

約数の個数: 36

約数和(自身を含む): 547472688

約数和(自身を除く): 334012716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 147011, 294022, 441033, 588044, 882066, 1617121, 1764132, 3234242, 4851363, 6468484, 9702726, 17788331, 19405452, 35576662, 53364993, 71153324, 106729986, 213459972]

約数ペア:

[(1, 213459972), (2, 106729986), (3, 71153324), (4, 53364993), (6, 35576662), (11, 19405452), (12, 17788331), (22, 9702726), (33, 6468484), (44, 4851363), (66, 3234242), (121, 1764132), (132, 1617121), (242, 882066), (363, 588044), (484, 441033), (726, 294022), (1452, 147011)]