243468286

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{15299}}^1$

素因数の和:15483

約数の個数: 16

約数和(自身を含む): 373626000

約数和(自身を除く): 130157714

約数列:

[1, 2, 73, 109, 146, 218, 7957, 15299, 15914, 30598, 1116827, 1667591, 2233654, 3335182, 121734143, 243468286]

約数ペア:

[(1, 243468286), (2, 121734143), (73, 3335182), (109, 2233654), (146, 1667591), (218, 1116827), (7957, 30598), (15299, 15914)]