266875552

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{59999}}^1$

素因数の和:60148

約数の個数: 24

約数和(自身を含む): 529200000

約数和(自身を除く): 262324448

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 59999, 119998, 239996, 479992, 959984, 1919968, 8339861, 16679722, 33359444, 66718888, 133437776, 266875552]

約数ペア:

[(1, 266875552), (2, 133437776), (4, 66718888), (8, 33359444), (16, 16679722), (32, 8339861), (139, 1919968), (278, 959984), (556, 479992), (1112, 239996), (2224, 119998), (4448, 59999)]