89930224

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{44257}}^1$

素因数の和:44392

約数の個数: 20

約数和(自身を含む): 175615744

約数和(自身を除く): 85685520

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 44257, 88514, 177028, 354056, 708112, 5620639, 11241278, 22482556, 44965112, 89930224]

約数ペア:

[(1, 89930224), (2, 44965112), (4, 22482556), (8, 11241278), (16, 5620639), (127, 708112), (254, 354056), (508, 177028), (1016, 88514), (2032, 44257)]