122988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 295792

約数和(自身を除く): 172804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 277, 444, 554, 831, 1108, 1662, 3324, 10249, 20498, 30747, 40996, 61494, 122988]

約数ペア:

[(1, 122988), (2, 61494), (3, 40996), (4, 30747), (6, 20498), (12, 10249), (37, 3324), (74, 1662), (111, 1108), (148, 831), (222, 554), (277, 444)]