201044516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{12689}}^1$

素因数の和:12943

約数の個数: 24

約数和(自身を含む): 374151960

約数和(自身を除く): 173107444

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 12689, 15844, 25378, 50756, 215713, 431426, 862852, 2956537, 5913074, 11826148, 50261129, 100522258, 201044516]

約数ペア:

[(1, 201044516), (2, 100522258), (4, 50261129), (17, 11826148), (34, 5913074), (68, 2956537), (233, 862852), (466, 431426), (932, 215713), (3961, 50756), (7922, 25378), (12689, 15844)]