122201408

素因数分解:

$2^6\times 7^1\times {\mathrm{272771}}^1$

素因数の和:272790

約数の個数: 28

約数和(自身を含む): 277136352

約数和(自身を除く): 154934944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 272771, 545542, 1091084, 1909397, 2182168, 3818794, 4364336, 7637588, 8728672, 15275176, 17457344, 30550352, 61100704, 122201408]

約数ペア:

[(1, 122201408), (2, 61100704), (4, 30550352), (7, 17457344), (8, 15275176), (14, 8728672), (16, 7637588), (28, 4364336), (32, 3818794), (56, 2182168), (64, 1909397), (112, 1091084), (224, 545542), (448, 272771)]