196804878

素因数分解:

$2^1\times 3^1\times {\mathrm{2137}}^1\times {\mathrm{15349}}^1$

素因数の和:17491

約数の個数: 16

約数和(自身を含む): 393819600

約数和(自身を除く): 197014722

約数列:

[1, 2, 3, 6, 2137, 4274, 6411, 12822, 15349, 30698, 46047, 92094, 32800813, 65601626, 98402439, 196804878]

約数ペア:

[(1, 196804878), (2, 98402439), (3, 65601626), (6, 32800813), (2137, 92094), (4274, 46047), (6411, 30698), (12822, 15349)]