201072098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{33703}}^1$

素因数の和:33881

約数の個数: 16

約数和(自身を含む): 319513920

約数和(自身を除く): 118441822

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 33703, 67406, 640357, 1280714, 5291371, 10582742, 100536049, 201072098]

約数ペア:

[(1, 201072098), (2, 100536049), (19, 10582742), (38, 5291371), (157, 1280714), (314, 640357), (2983, 67406), (5966, 33703)]