206869286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{89399}}^1$

素因数の和:89503

約数の個数: 16

約数和(自身を含む): 337932000

約数和(自身を除く): 131062714

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 89399, 178798, 1162187, 2324374, 7956511, 15913022, 103434643, 206869286]

約数ペア:

[(1, 206869286), (2, 103434643), (13, 15913022), (26, 7956511), (89, 2324374), (178, 1162187), (1157, 178798), (2314, 89399)]