128528448052

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{631}}^1\times {\mathrm{83071}}^1$

素因数の和:84319

約数の個数: 24

約数和(自身を含む): 225651464192

約数和(自身を除く): 97123016140

約数列:

[1, 2, 4, 613, 631, 1226, 1262, 2452, 2524, 83071, 166142, 332284, 386803, 773606, 1547212, 50922523, 52417801, 101845046, 104835602, 203690092, 209671204, 32132112013, 64264224026, 128528448052]

約数ペア:

[(1, 128528448052), (2, 64264224026), (4, 32132112013), (613, 209671204), (631, 203690092), (1226, 104835602), (1262, 101845046), (2452, 52417801), (2524, 50922523), (83071, 1547212), (166142, 773606), (332284, 386803)]