221130520612

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{6911}}^1\times {\mathrm{195103}}^1$

素因数の和:202059

約数の個数: 24

約数和(自身を含む): 396476301312

約数和(自身を除く): 175345780700

約数列:

[1, 2, 4, 41, 82, 164, 6911, 13822, 27644, 195103, 283351, 390206, 566702, 780412, 1133404, 7999223, 15998446, 31996892, 1348356833, 2696713666, 5393427332, 55282630153, 110565260306, 221130520612]

約数ペア:

[(1, 221130520612), (2, 110565260306), (4, 55282630153), (41, 5393427332), (82, 2696713666), (164, 1348356833), (6911, 31996892), (13822, 15998446), (27644, 7999223), (195103, 1133404), (283351, 780412), (390206, 566702)]