127977816

素因数分解:

$2^3\times 3^1\times {\mathrm{5332409}}^1$

素因数の和:5332418

約数の個数: 16

約数和(自身を含む): 319944600

約数和(自身を除く): 191966784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5332409, 10664818, 15997227, 21329636, 31994454, 42659272, 63988908, 127977816]

約数ペア:

[(1, 127977816), (2, 63988908), (3, 42659272), (4, 31994454), (6, 21329636), (8, 15997227), (12, 10664818), (24, 5332409)]