206502014

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{3331}}^1$

素因数の和:3695

約数の個数: 16

約数和(自身を含む): 313474560

約数和(自身を除く): 106972546

約数列:

[1, 2, 139, 223, 278, 446, 3331, 6662, 30997, 61994, 463009, 742813, 926018, 1485626, 103251007, 206502014]

約数ペア:

[(1, 206502014), (2, 103251007), (139, 1485626), (223, 926018), (278, 742813), (446, 463009), (3331, 61994), (6662, 30997)]