223755298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{8863}}^1$

素因数の和:9849

約数の個数: 16

約数和(自身を含む): 361863936

約数和(自身を除く): 138108638

約数列:

[1, 2, 13, 26, 971, 1942, 8863, 12623, 17726, 25246, 115219, 230438, 8605973, 17211946, 111877649, 223755298]

約数ペア:

[(1, 223755298), (2, 111877649), (13, 17211946), (26, 8605973), (971, 230438), (1942, 115219), (8863, 25246), (12623, 17726)]