315076564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{73823}}^1$

素因数の和:73935

約数の個数: 24

約数和(自身を含む): 607719168

約数和(自身を除く): 292642604

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 73823, 147646, 295292, 812053, 1624106, 3248212, 7160831, 14321662, 28643324, 78769141, 157538282, 315076564]

約数ペア:

[(1, 315076564), (2, 157538282), (4, 78769141), (11, 28643324), (22, 14321662), (44, 7160831), (97, 3248212), (194, 1624106), (388, 812053), (1067, 295292), (2134, 147646), (4268, 73823)]