197866375304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1902561301}}^1$

素因数の和:1902561320

約数の個数: 16

約数和(自身を含む): 399537873420

約数和(自身を除く): 201671498116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1902561301, 3805122602, 7610245204, 15220490408, 24733296913, 49466593826, 98933187652, 197866375304]

約数ペア:

[(1, 197866375304), (2, 98933187652), (4, 49466593826), (8, 24733296913), (13, 15220490408), (26, 7610245204), (52, 3805122602), (104, 1902561301)]