274315528

素因数分解:

$2^3\times {\mathrm{31}}^3\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 531947520

約数和(自身を除く): 257631992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1151, 1922, 2302, 3844, 4604, 7688, 9208, 29791, 35681, 59582, 71362, 119164, 142724, 238328, 285448, 1106111, 2212222, 4424444, 8848888, 34289441, 68578882, 137157764, 274315528]

約数ペア:

[(1, 274315528), (2, 137157764), (4, 68578882), (8, 34289441), (31, 8848888), (62, 4424444), (124, 2212222), (248, 1106111), (961, 285448), (1151, 238328), (1922, 142724), (2302, 119164), (3844, 71362), (4604, 59582), (7688, 35681), (9208, 29791)]