196648214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43487}}^1$

素因数の和:43532

約数の個数: 32

約数和(自身を含む): 375736320

約数和(自身を除く): 179088106

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 43487, 86974, 304409, 608818, 739279, 826253, 1478558, 1652506, 5174953, 5783771, 10349906, 11567542, 14046301, 28092602, 98324107, 196648214]

約数ペア:

[(1, 196648214), (2, 98324107), (7, 28092602), (14, 14046301), (17, 11567542), (19, 10349906), (34, 5783771), (38, 5174953), (119, 1652506), (133, 1478558), (238, 826253), (266, 739279), (323, 608818), (646, 304409), (2261, 86974), (4522, 43487)]