131570484

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 315076608

約数和(自身を除く): 183506124

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 263, 282, 526, 564, 789, 887, 1052, 1578, 1774, 2661, 3156, 3548, 5322, 10644, 12361, 24722, 37083, 41689, 49444, 74166, 83378, 125067, 148332, 166756, 233281, 250134, 466562, 500268, 699843, 933124, 1399686, 2799372, 10964207, 21928414, 32892621, 43856828, 65785242, 131570484]

約数ペア:

[(1, 131570484), (2, 65785242), (3, 43856828), (4, 32892621), (6, 21928414), (12, 10964207), (47, 2799372), (94, 1399686), (141, 933124), (188, 699843), (263, 500268), (282, 466562), (526, 250134), (564, 233281), (789, 166756), (887, 148332), (1052, 125067), (1578, 83378), (1774, 74166), (2661, 49444), (3156, 41689), (3548, 37083), (5322, 24722), (10644, 12361)]