105247416

素因数分解:

$2^3\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{2207}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 263370240

約数和(自身を除く): 158122824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1987, 2207, 3974, 4414, 5961, 6621, 7948, 8828, 11922, 13242, 15896, 17656, 23844, 26484, 47688, 52968, 4385309, 8770618, 13155927, 17541236, 26311854, 35082472, 52623708, 105247416]

約数ペア:

[(1, 105247416), (2, 52623708), (3, 35082472), (4, 26311854), (6, 17541236), (8, 13155927), (12, 8770618), (24, 4385309), (1987, 52968), (2207, 47688), (3974, 26484), (4414, 23844), (5961, 17656), (6621, 15896), (7948, 13242), (8828, 11922)]