199432904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2266283}}^1$

素因数の和:2266300

約数の個数: 16

約数和(自身を含む): 407931120

約数和(自身を除く): 208498216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2266283, 4532566, 9065132, 18130264, 24929113, 49858226, 99716452, 199432904]

約数ペア:

[(1, 199432904), (2, 99716452), (4, 49858226), (8, 24929113), (11, 18130264), (22, 9065132), (44, 4532566), (88, 2266283)]