203417155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{10271}}^1$

素因数の和:10526

約数の個数: 16

約数和(自身を含む): 259593984

約数和(自身を除く): 56176829

約数列:

[1, 5, 17, 85, 233, 1165, 3961, 10271, 19805, 51355, 174607, 873035, 2393143, 11965715, 40683431, 203417155]

約数ペア:

[(1, 203417155), (5, 40683431), (17, 11965715), (85, 2393143), (233, 873035), (1165, 174607), (3961, 51355), (10271, 19805)]