207449096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{1621}}^1$

素因数の和:2585

約数の個数: 32

約数和(自身を含む): 412539480

約数和(自身を除く): 205090384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 941, 1621, 1882, 3242, 3764, 6484, 7528, 12968, 15997, 27557, 31994, 55114, 63988, 110228, 127976, 220456, 1525361, 3050722, 6101444, 12202888, 25931137, 51862274, 103724548, 207449096]

約数ペア:

[(1, 207449096), (2, 103724548), (4, 51862274), (8, 25931137), (17, 12202888), (34, 6101444), (68, 3050722), (136, 1525361), (941, 220456), (1621, 127976), (1882, 110228), (3242, 63988), (3764, 55114), (6484, 31994), (7528, 27557), (12968, 15997)]