199040598

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{7507}}^1$

素因数の和:8009

約数の個数: 32

約数和(自身を含む): 443272320

約数和(自身を除く): 244231722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1473, 2946, 4419, 7507, 8838, 13257, 15014, 22521, 26514, 45042, 67563, 135126, 202689, 405378, 3685937, 7371874, 11057811, 22115622, 33173433, 66346866, 99520299, 199040598]

約数ペア:

[(1, 199040598), (2, 99520299), (3, 66346866), (6, 33173433), (9, 22115622), (18, 11057811), (27, 7371874), (54, 3685937), (491, 405378), (982, 202689), (1473, 135126), (2946, 67563), (4419, 45042), (7507, 26514), (8838, 22521), (13257, 15014)]