211674596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3571}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 444071040

約数和(自身を除く): 232396444

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 2044, 2117, 3571, 4234, 7142, 8468, 14284, 14819, 24997, 29638, 49994, 59276, 99988, 103559, 207118, 260683, 414236, 521366, 724913, 1042732, 1449826, 1824781, 2899652, 3649562, 7299124, 7559807, 15119614, 30239228, 52918649, 105837298, 211674596]

約数ペア:

[(1, 211674596), (2, 105837298), (4, 52918649), (7, 30239228), (14, 15119614), (28, 7559807), (29, 7299124), (58, 3649562), (73, 2899652), (116, 1824781), (146, 1449826), (203, 1042732), (292, 724913), (406, 521366), (511, 414236), (812, 260683), (1022, 207118), (2044, 103559), (2117, 99988), (3571, 59276), (4234, 49994), (7142, 29638), (8468, 24997), (14284, 14819)]