268057216

素因数分解:

$2^7\times 7^1\times {\mathrm{299171}}^1$

素因数の和:299192

約数の個数: 32

約数和(自身を含む): 610310880

約数和(自身を除く): 342253664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 299171, 598342, 1196684, 2094197, 2393368, 4188394, 4786736, 8376788, 9573472, 16753576, 19146944, 33507152, 38293888, 67014304, 134028608, 268057216]

約数ペア:

[(1, 268057216), (2, 134028608), (4, 67014304), (7, 38293888), (8, 33507152), (14, 19146944), (16, 16753576), (28, 9573472), (32, 8376788), (56, 4786736), (64, 4188394), (112, 2393368), (128, 2094197), (224, 1196684), (448, 598342), (896, 299171)]