277020816

素因数分解:

$2^4\times 3^1\times {\mathrm{5771267}}^1$

素因数の和:5771278

約数の個数: 20

約数和(自身を含む): 715637232

約数和(自身を除く): 438616416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5771267, 11542534, 17313801, 23085068, 34627602, 46170136, 69255204, 92340272, 138510408, 277020816]

約数ペア:

[(1, 277020816), (2, 138510408), (3, 92340272), (4, 69255204), (6, 46170136), (8, 34627602), (12, 23085068), (16, 17313801), (24, 11542534), (48, 5771267)]