227453564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{15791}}^1$

素因数の和:16085

約数の個数: 24

約数和(自身を含む): 430237248

約数和(自身を除く): 202783684

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 15791, 31582, 63164, 205283, 410566, 821132, 4374107, 8748214, 17496428, 56863391, 113726782, 227453564]

約数ペア:

[(1, 227453564), (2, 113726782), (4, 56863391), (13, 17496428), (26, 8748214), (52, 4374107), (277, 821132), (554, 410566), (1108, 205283), (3601, 63164), (7202, 31582), (14404, 15791)]