200173130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1177489}}^1$

素因数の和:1177513

約数の個数: 16

約数和(自身を含む): 381506760

約数和(自身を除く): 181333630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1177489, 2354978, 5887445, 11774890, 20017313, 40034626, 100086565, 200173130]

約数ペア:

[(1, 200173130), (2, 100086565), (5, 40034626), (10, 20017313), (17, 11774890), (34, 5887445), (85, 2354978), (170, 1177489)]