162425272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{495199}}^1$

素因数の和:495246

約数の個数: 16

約数和(自身を含む): 311976000

約数和(自身を除く): 149550728

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 495199, 990398, 1980796, 3961592, 20303159, 40606318, 81212636, 162425272]

約数ペア:

[(1, 162425272), (2, 81212636), (4, 40606318), (8, 20303159), (41, 3961592), (82, 1980796), (164, 990398), (328, 495199)]