219805494

素因数分解:

$2^1\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{32797}}^1$

素因数の和:33919

約数の個数: 16

約数和(自身を含む): 440017968

約数和(自身を除く): 220212474

約数列:

[1, 2, 3, 6, 1117, 2234, 3351, 6702, 32797, 65594, 98391, 196782, 36634249, 73268498, 109902747, 219805494]

約数ペア:

[(1, 219805494), (2, 109902747), (3, 73268498), (6, 36634249), (1117, 196782), (2234, 98391), (3351, 65594), (6702, 32797)]