179631424

素因数分解:

$2^6\times 7^1\times {\mathrm{400963}}^1$

素因数の和:400982

約数の個数: 28

約数和(自身を含む): 407379424

約数和(自身を除く): 227748000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 400963, 801926, 1603852, 2806741, 3207704, 5613482, 6415408, 11226964, 12830816, 22453928, 25661632, 44907856, 89815712, 179631424]

約数ペア:

[(1, 179631424), (2, 89815712), (4, 44907856), (7, 25661632), (8, 22453928), (14, 12830816), (16, 11226964), (28, 6415408), (32, 5613482), (56, 3207704), (64, 2806741), (112, 1603852), (224, 801926), (448, 400963)]