200445742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{842209}}^1$

素因数の和:842235

約数の個数: 16

約数和(自身を含む): 363834720

約数和(自身を除く): 163388978

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 842209, 1684418, 5895463, 11790926, 14317553, 28635106, 100222871, 200445742]

約数ペア:

[(1, 200445742), (2, 100222871), (7, 28635106), (14, 14317553), (17, 11790926), (34, 5895463), (119, 1684418), (238, 842209)]