123028088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1151}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 238878720

約数和(自身を除く): 115850632

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 431, 862, 1151, 1724, 2302, 3448, 4604, 9208, 13361, 26722, 35681, 53444, 71362, 106888, 142724, 285448, 496081, 992162, 1984324, 3968648, 15378511, 30757022, 61514044, 123028088]

約数ペア:

[(1, 123028088), (2, 61514044), (4, 30757022), (8, 15378511), (31, 3968648), (62, 1984324), (124, 992162), (248, 496081), (431, 285448), (862, 142724), (1151, 106888), (1724, 71362), (2302, 53444), (3448, 35681), (4604, 26722), (9208, 13361)]