216379866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1898069}}^1$

素因数の和:1898093

約数の個数: 16

約数和(自身を含む): 455536800

約数和(自身を除く): 239156934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1898069, 3796138, 5694207, 11388414, 36063311, 72126622, 108189933, 216379866]

約数ペア:

[(1, 216379866), (2, 108189933), (3, 72126622), (6, 36063311), (19, 11388414), (38, 5694207), (57, 3796138), (114, 1898069)]