214683854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{82003}}^1$

素因数の和:82040

約数の個数: 32

約数和(自身を含む): 425108736

約数和(自身を除く): 210424882

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 82003, 164006, 574021, 902033, 1148042, 1394051, 1804066, 2788102, 6314231, 9758357, 12628462, 15334561, 19516714, 30669122, 107341927, 214683854]

約数ペア:

[(1, 214683854), (2, 107341927), (7, 30669122), (11, 19516714), (14, 15334561), (17, 12628462), (22, 9758357), (34, 6314231), (77, 2788102), (119, 1804066), (154, 1394051), (187, 1148042), (238, 902033), (374, 574021), (1309, 164006), (2618, 82003)]