131088854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 222610080

約数和(自身を除く): 91521226

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 481, 559, 962, 1118, 1591, 3169, 3182, 6338, 20683, 41197, 41366, 82394, 117253, 136267, 234506, 272534, 1524289, 1771471, 3048578, 3542942, 5041879, 10083758, 65544427, 131088854]

約数ペア:

[(1, 131088854), (2, 65544427), (13, 10083758), (26, 5041879), (37, 3542942), (43, 3048578), (74, 1771471), (86, 1524289), (481, 272534), (559, 234506), (962, 136267), (1118, 117253), (1591, 82394), (3169, 41366), (3182, 41197), (6338, 20683)]