254158656

素因数分解:

$2^6\times 3^1\times {\mathrm{1323743}}^1$

素因数の和:1323758

約数の個数: 28

約数和(自身を含む): 672461952

約数和(自身を除く): 418303296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1323743, 2647486, 3971229, 5294972, 7942458, 10589944, 15884916, 21179888, 31769832, 42359776, 63539664, 84719552, 127079328, 254158656]

約数ペア:

[(1, 254158656), (2, 127079328), (3, 84719552), (4, 63539664), (6, 42359776), (8, 31769832), (12, 21179888), (16, 15884916), (24, 10589944), (32, 7942458), (48, 5294972), (64, 3971229), (96, 2647486), (192, 1323743)]