254856896

素因数分解:

$2^6\times 7^1\times {\mathrm{568877}}^1$

素因数の和:568896

約数の個数: 28

約数和(自身を含む): 577980048

約数和(自身を除く): 323123152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 568877, 1137754, 2275508, 3982139, 4551016, 7964278, 9102032, 15928556, 18204064, 31857112, 36408128, 63714224, 127428448, 254856896]

約数ペア:

[(1, 254856896), (2, 127428448), (4, 63714224), (7, 36408128), (8, 31857112), (14, 18204064), (16, 15928556), (28, 9102032), (32, 7964278), (56, 4551016), (64, 3982139), (112, 2275508), (224, 1137754), (448, 568877)]