20208312

素因数分解:

$2^3\times 3^3\times {\mathrm{93557}}^1$

素因数の和:93572

約数の個数: 32

約数和(自身を含む): 56134800

約数和(自身を除く): 35926488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93557, 187114, 280671, 374228, 561342, 748456, 842013, 1122684, 1684026, 2245368, 2526039, 3368052, 5052078, 6736104, 10104156, 20208312]

約数ペア:

[(1, 20208312), (2, 10104156), (3, 6736104), (4, 5052078), (6, 3368052), (8, 2526039), (9, 2245368), (12, 1684026), (18, 1122684), (24, 842013), (27, 748456), (36, 561342), (54, 374228), (72, 280671), (108, 187114), (216, 93557)]