97322864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{320141}}^1$

素因数の和:320168

約数の個数: 20

約数和(自身を含む): 198488040

約数和(自身を除く): 101165176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 320141, 640282, 1280564, 2561128, 5122256, 6082679, 12165358, 24330716, 48661432, 97322864]

約数ペア:

[(1, 97322864), (2, 48661432), (4, 24330716), (8, 12165358), (16, 6082679), (19, 5122256), (38, 2561128), (76, 1280564), (152, 640282), (304, 320141)]