214842610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{352201}}^1$

素因数の和:352269

約数の個数: 16

約数和(自身を含む): 393057432

約数和(自身を除く): 178214822

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 352201, 704402, 1761005, 3522010, 21484261, 42968522, 107421305, 214842610]

約数ペア:

[(1, 214842610), (2, 107421305), (5, 42968522), (10, 21484261), (61, 3522010), (122, 1761005), (305, 704402), (610, 352201)]