200994008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1322329}}^1$

素因数の和:1322354

約数の個数: 16

約数和(自身を含む): 396699000

約数和(自身を除く): 195704992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1322329, 2644658, 5289316, 10578632, 25124251, 50248502, 100497004, 200994008]

約数ペア:

[(1, 200994008), (2, 100497004), (4, 50248502), (8, 25124251), (19, 10578632), (38, 5289316), (76, 2644658), (152, 1322329)]