211568208

素因数分解:

$2^4\times 3^1\times {\mathrm{4407671}}^1$

素因数の和:4407682

約数の個数: 20

約数和(自身を含む): 546551328

約数和(自身を除く): 334983120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4407671, 8815342, 13223013, 17630684, 26446026, 35261368, 52892052, 70522736, 105784104, 211568208]

約数ペア:

[(1, 211568208), (2, 105784104), (3, 70522736), (4, 52892052), (6, 35261368), (8, 26446026), (12, 17630684), (16, 13223013), (24, 8815342), (48, 4407671)]