107823760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122527}}^1$

素因数の和:122551

約数の個数: 40

約数和(自身を含む): 273482496

約数和(自身を除く): 165658736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 122527, 245054, 490108, 612635, 980216, 1225270, 1347797, 1960432, 2450540, 2695594, 4901080, 5391188, 6738985, 9802160, 10782376, 13477970, 21564752, 26955940, 53911880, 107823760]

約数ペア:

[(1, 107823760), (2, 53911880), (4, 26955940), (5, 21564752), (8, 13477970), (10, 10782376), (11, 9802160), (16, 6738985), (20, 5391188), (22, 4901080), (40, 2695594), (44, 2450540), (55, 1960432), (80, 1347797), (88, 1225270), (110, 980216), (176, 612635), (220, 490108), (440, 245054), (880, 122527)]