272642256

素因数分解:

$2^4\times 3^2\times {\mathrm{1893349}}^1$

素因数の和:1893363

約数の個数: 30

約数和(自身を含む): 763020050

約数和(自身を除く): 490377794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1893349, 3786698, 5680047, 7573396, 11360094, 15146792, 17040141, 22720188, 30293584, 34080282, 45440376, 68160564, 90880752, 136321128, 272642256]

約数ペア:

[(1, 272642256), (2, 136321128), (3, 90880752), (4, 68160564), (6, 45440376), (8, 34080282), (9, 30293584), (12, 22720188), (16, 17040141), (18, 15146792), (24, 11360094), (36, 7573396), (48, 5680047), (72, 3786698), (144, 1893349)]