268490634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2355181}}^1$

素因数の和:2355205

約数の個数: 16

約数和(自身を含む): 565243680

約数和(自身を除く): 296753046

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2355181, 4710362, 7065543, 14131086, 44748439, 89496878, 134245317, 268490634]

約数ペア:

[(1, 268490634), (2, 134245317), (3, 89496878), (6, 44748439), (19, 14131086), (38, 7065543), (57, 4710362), (114, 2355181)]