153923392

素因数分解:

$2^6\times 7^1\times {\mathrm{343579}}^1$

素因数の和:343598

約数の個数: 28

約数和(自身を含む): 349077280

約数和(自身を除く): 195153888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 343579, 687158, 1374316, 2405053, 2748632, 4810106, 5497264, 9620212, 10994528, 19240424, 21989056, 38480848, 76961696, 153923392]

約数ペア:

[(1, 153923392), (2, 76961696), (4, 38480848), (7, 21989056), (8, 19240424), (14, 10994528), (16, 9620212), (28, 5497264), (32, 4810106), (56, 2748632), (64, 2405053), (112, 1374316), (224, 687158), (448, 343579)]