201166126

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2213}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 355373568

約数和(自身を除く): 154207442

約数列:

[1, 2, 7, 14, 43, 86, 151, 301, 302, 602, 1057, 2114, 2213, 4426, 6493, 12986, 15491, 30982, 45451, 90902, 95159, 190318, 334163, 666113, 668326, 1332226, 2339141, 4678282, 14369009, 28738018, 100583063, 201166126]

約数ペア:

[(1, 201166126), (2, 100583063), (7, 28738018), (14, 14369009), (43, 4678282), (86, 2339141), (151, 1332226), (301, 668326), (302, 666113), (602, 334163), (1057, 190318), (2114, 95159), (2213, 90902), (4426, 45451), (6493, 30982), (12986, 15491)]