210008609296

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{10732247}}^1$

素因数の和:10733478

約数の個数: 20

約数和(自身を含む): 407224418112

約数和(自身を除く): 197215808816

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 4892, 9784, 19568, 10732247, 21464494, 42928988, 85857976, 171715952, 13125538081, 26251076162, 52502152324, 105004304648, 210008609296]

約数ペア:

[(1, 210008609296), (2, 105004304648), (4, 52502152324), (8, 26251076162), (16, 13125538081), (1223, 171715952), (2446, 85857976), (4892, 42928988), (9784, 21464494), (19568, 10732247)]