223837042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{3359}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 396264960

約数和(自身を除く): 172427918

約数列:

[1, 2, 11, 13, 22, 26, 143, 233, 286, 466, 2563, 3029, 3359, 5126, 6058, 6718, 33319, 36949, 43667, 66638, 73898, 87334, 480337, 782647, 960674, 1565294, 8609117, 10174411, 17218234, 20348822, 111918521, 223837042]

約数ペア:

[(1, 223837042), (2, 111918521), (11, 20348822), (13, 17218234), (22, 10174411), (26, 8609117), (143, 1565294), (233, 960674), (286, 782647), (466, 480337), (2563, 87334), (3029, 73898), (3359, 66638), (5126, 43667), (6058, 36949), (6718, 33319)]