225656814

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{345041}}^1$

素因数の和:345155

約数の個数: 16

約数和(自身を含む): 455455440

約数和(自身を除く): 229798626

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 345041, 690082, 1035123, 2070246, 37609469, 75218938, 112828407, 225656814]

約数ペア:

[(1, 225656814), (2, 112828407), (3, 75218938), (6, 37609469), (109, 2070246), (218, 1035123), (327, 690082), (654, 345041)]