240828148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{15683}}^1$

素因数の和:16047

約数の個数: 24

約数和(自身を含む): 461109600

約数和(自身を除く): 220281452

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 7678, 15356, 15683, 31366, 62732, 172513, 345026, 690052, 5473367, 10946734, 21893468, 60207037, 120414074, 240828148]

約数ペア:

[(1, 240828148), (2, 120414074), (4, 60207037), (11, 21893468), (22, 10946734), (44, 5473367), (349, 690052), (698, 345026), (1396, 172513), (3839, 62732), (7678, 31366), (15356, 15683)]