191523026

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 307307520

約数和(自身を除く): 115784494

約数列:

[1, 2, 37, 47, 53, 74, 94, 106, 1039, 1739, 1961, 2078, 2491, 3478, 3922, 4982, 38443, 48833, 55067, 76886, 92167, 97666, 110134, 184334, 1806821, 2037479, 2588149, 3613642, 4074958, 5176298, 95761513, 191523026]

約数ペア:

[(1, 191523026), (2, 95761513), (37, 5176298), (47, 4074958), (53, 3613642), (74, 2588149), (94, 2037479), (106, 1806821), (1039, 184334), (1739, 110134), (1961, 97666), (2078, 92167), (2491, 76886), (3478, 55067), (3922, 48833), (4982, 38443)]