203074424

素因数分解:

$2^3\times 7^2\times {\mathrm{518047}}^1$

素因数の和:518067

約数の個数: 24

約数和(自身を含む): 442931040

約数和(自身を除く): 239856616

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 518047, 1036094, 2072188, 3626329, 4144376, 7252658, 14505316, 25384303, 29010632, 50768606, 101537212, 203074424]

約数ペア:

[(1, 203074424), (2, 101537212), (4, 50768606), (7, 29010632), (8, 25384303), (14, 14505316), (28, 7252658), (49, 4144376), (56, 3626329), (98, 2072188), (196, 1036094), (392, 518047)]