222730626

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{1657}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 456971328

約数和(自身を除く): 234240702

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 521, 1042, 1563, 1657, 3126, 3314, 4971, 9942, 22403, 44806, 67209, 71251, 134418, 142502, 213753, 427506, 863297, 1726594, 2589891, 5179782, 37121771, 74243542, 111365313, 222730626]

約数ペア:

[(1, 222730626), (2, 111365313), (3, 74243542), (6, 37121771), (43, 5179782), (86, 2589891), (129, 1726594), (258, 863297), (521, 427506), (1042, 213753), (1563, 142502), (1657, 134418), (3126, 71251), (3314, 67209), (4971, 44806), (9942, 22403)]