224729128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2160857}}^1$

素因数の和:2160876

約数の個数: 16

約数和(自身を含む): 453780180

約数和(自身を除く): 229051052

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2160857, 4321714, 8643428, 17286856, 28091141, 56182282, 112364564, 224729128]

約数ペア:

[(1, 224729128), (2, 112364564), (4, 56182282), (8, 28091141), (13, 17286856), (26, 8643428), (52, 4321714), (104, 2160857)]