255964992

素因数分解:

$2^6\times 3^1\times {\mathrm{1333151}}^1$

素因数の和:1333166

約数の個数: 28

約数和(自身を含む): 677241216

約数和(自身を除く): 421276224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1333151, 2666302, 3999453, 5332604, 7998906, 10665208, 15997812, 21330416, 31995624, 42660832, 63991248, 85321664, 127982496, 255964992]

約数ペア:

[(1, 255964992), (2, 127982496), (3, 85321664), (4, 63991248), (6, 42660832), (8, 31995624), (12, 21330416), (16, 15997812), (24, 10665208), (32, 7998906), (48, 5332604), (64, 3999453), (96, 2666302), (192, 1333151)]