223183922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6917}}^1$

素因数の和:7022

約数の個数: 32

約数和(自身を含む): 387020592

約数和(自身を除く): 163836670

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2482, 6917, 13834, 16133, 32266, 89921, 117589, 179842, 235178, 504941, 1009882, 1528657, 3057314, 6564233, 8583997, 13128466, 17167994, 111591961, 223183922]

約数ペア:

[(1, 223183922), (2, 111591961), (13, 17167994), (17, 13128466), (26, 8583997), (34, 6564233), (73, 3057314), (146, 1528657), (221, 1009882), (442, 504941), (949, 235178), (1241, 179842), (1898, 117589), (2482, 89921), (6917, 32266), (13834, 16133)]