123013086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79159}}^1$

素因数の和:79208

約数の個数: 32

約数和(自身を含む): 288775680

約数和(自身を除く): 165762594

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 79159, 158318, 237477, 474954, 554113, 1108226, 1662339, 2928883, 3324678, 5857766, 8786649, 17573298, 20502181, 41004362, 61506543, 123013086]

約数ペア:

[(1, 123013086), (2, 61506543), (3, 41004362), (6, 20502181), (7, 17573298), (14, 8786649), (21, 5857766), (37, 3324678), (42, 2928883), (74, 1662339), (111, 1108226), (222, 554113), (259, 474954), (518, 237477), (777, 158318), (1554, 79159)]