123007296

素因数分解:

$2^6\times 3^1\times {\mathrm{640663}}^1$

素因数の和:640678

約数の個数: 28

約数和(自身を含む): 325457312

約数和(自身を除く): 202450016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 640663, 1281326, 1921989, 2562652, 3843978, 5125304, 7687956, 10250608, 15375912, 20501216, 30751824, 41002432, 61503648, 123007296]

約数ペア:

[(1, 123007296), (2, 61503648), (3, 41002432), (4, 30751824), (6, 20501216), (8, 15375912), (12, 10250608), (16, 7687956), (24, 5125304), (32, 3843978), (48, 2562652), (64, 1921989), (96, 1281326), (192, 640663)]