278279328

素因数分解:

$2^5\times 3^1\times {\mathrm{2898743}}^1$

素因数の和:2898756

約数の個数: 24

約数和(自身を含む): 730483488

約数和(自身を除く): 452204160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2898743, 5797486, 8696229, 11594972, 17392458, 23189944, 34784916, 46379888, 69569832, 92759776, 139139664, 278279328]

約数ペア:

[(1, 278279328), (2, 139139664), (3, 92759776), (4, 69569832), (6, 46379888), (8, 34784916), (12, 23189944), (16, 17392458), (24, 11594972), (32, 8696229), (48, 5797486), (96, 2898743)]