248839672

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{25643}}^1$

素因数の和:26862

約数の個数: 16

約数和(自身を含む): 466977240

約数和(自身を除く): 218137568

約数列:

[1, 2, 4, 8, 1213, 2426, 4852, 9704, 25643, 51286, 102572, 205144, 31104959, 62209918, 124419836, 248839672]

約数ペア:

[(1, 248839672), (2, 124419836), (4, 62209918), (8, 31104959), (1213, 205144), (2426, 102572), (4852, 51286), (9704, 25643)]