200951008

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{20063}}^1$

素因数の和:20386

約数の個数: 24

約数和(自身を含む): 396906048

約数和(自身を除く): 195955040

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016, 20063, 40126, 80252, 160504, 321008, 642016, 6279719, 12559438, 25118876, 50237752, 100475504, 200951008]

約数ペア:

[(1, 200951008), (2, 100475504), (4, 50237752), (8, 25118876), (16, 12559438), (32, 6279719), (313, 642016), (626, 321008), (1252, 160504), (2504, 80252), (5008, 40126), (10016, 20063)]