201545812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227993}}^1$

素因数の和:228027

約数の個数: 24

約数和(自身を含む): 402181416

約数和(自身を除く): 200635604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 227993, 455986, 911972, 2963909, 3875881, 5927818, 7751762, 11855636, 15503524, 50386453, 100772906, 201545812]

約数ペア:

[(1, 201545812), (2, 100772906), (4, 50386453), (13, 15503524), (17, 11855636), (26, 7751762), (34, 5927818), (52, 3875881), (68, 2963909), (221, 911972), (442, 455986), (884, 227993)]