123028996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{3001}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 221991896

約数和(自身を除く): 98962900

約数列:

[1, 2, 4, 37, 74, 148, 277, 554, 1108, 3001, 6002, 10249, 12004, 20498, 40996, 111037, 222074, 444148, 831277, 1662554, 3325108, 30757249, 61514498, 123028996]

約数ペア:

[(1, 123028996), (2, 61514498), (4, 30757249), (37, 3325108), (74, 1662554), (148, 831277), (277, 444148), (554, 222074), (1108, 111037), (3001, 40996), (6002, 20498), (10249, 12004)]