206855558

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9551}}^1$

素因数の和:9597

約数の個数: 48

約数和(自身を含む): 411614784

約数和(自身を除く): 204759226

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 9551, 10829, 19102, 21658, 66857, 124163, 133714, 162367, 248326, 324734, 467999, 869141, 935998, 1136569, 1738282, 2110771, 2273138, 4221542, 6083987, 7955983, 12167974, 14775397, 15911966, 29550794, 103427779, 206855558]

約数ペア:

[(1, 206855558), (2, 103427779), (7, 29550794), (13, 15911966), (14, 14775397), (17, 12167974), (26, 7955983), (34, 6083987), (49, 4221542), (91, 2273138), (98, 2110771), (119, 1738282), (182, 1136569), (221, 935998), (238, 869141), (442, 467999), (637, 324734), (833, 248326), (1274, 162367), (1547, 133714), (1666, 124163), (3094, 66857), (9551, 21658), (10829, 19102)]