105218106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2505193}}^1$

素因数の和:2505205

約数の個数: 16

約数和(自身を含む): 240498624

約数和(自身を除く): 135280518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2505193, 5010386, 7515579, 15031158, 17536351, 35072702, 52609053, 105218106]

約数ペア:

[(1, 105218106), (2, 52609053), (3, 35072702), (6, 17536351), (7, 15031158), (14, 7515579), (21, 5010386), (42, 2505193)]