270309416

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{199933}}^1$

素因数の和:199965

約数の個数: 24

約数和(自身を含む): 548818830

約数和(自身を除く): 278509414

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 199933, 399866, 799732, 1599464, 2599129, 5198258, 10396516, 20793032, 33788677, 67577354, 135154708, 270309416]

約数ペア:

[(1, 270309416), (2, 135154708), (4, 67577354), (8, 33788677), (13, 20793032), (26, 10396516), (52, 5198258), (104, 2599129), (169, 1599464), (338, 799732), (676, 399866), (1352, 199933)]