206261986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{45613}}^1$

素因数の和:45658

約数の個数: 32

約数和(自身を含む): 394104960

約数和(自身を除く): 187842974

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 45613, 91226, 319291, 638582, 775421, 866647, 1550842, 1733294, 5427947, 6066529, 10855894, 12133058, 14732999, 29465998, 103130993, 206261986]

約数ペア:

[(1, 206261986), (2, 103130993), (7, 29465998), (14, 14732999), (17, 12133058), (19, 10855894), (34, 6066529), (38, 5427947), (119, 1733294), (133, 1550842), (238, 866647), (266, 775421), (323, 638582), (646, 319291), (2261, 91226), (4522, 45613)]