220199008

素因数分解:

$2^5\times {\mathrm{883}}^1\times {\mathrm{7793}}^1$

素因数の和:8686

約数の個数: 24

約数和(自身を含む): 434063448

約数和(自身を除く): 213864440

約数列:

[1, 2, 4, 8, 16, 32, 883, 1766, 3532, 7064, 7793, 14128, 15586, 28256, 31172, 62344, 124688, 249376, 6881219, 13762438, 27524876, 55049752, 110099504, 220199008]

約数ペア:

[(1, 220199008), (2, 110099504), (4, 55049752), (8, 27524876), (16, 13762438), (32, 6881219), (883, 249376), (1766, 124688), (3532, 62344), (7064, 31172), (7793, 28256), (14128, 15586)]