103509452

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{1193}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 183876000

約数和(自身を除く): 80366548

約数列:

[1, 2, 4, 109, 199, 218, 398, 436, 796, 1193, 2386, 4772, 21691, 43382, 86764, 130037, 237407, 260074, 474814, 520148, 949628, 25877363, 51754726, 103509452]

約数ペア:

[(1, 103509452), (2, 51754726), (4, 25877363), (109, 949628), (199, 520148), (218, 474814), (398, 260074), (436, 237407), (796, 130037), (1193, 86764), (2386, 43382), (4772, 21691)]