205655401266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4896557173}}^1$

素因数の和:4896557185

約数の個数: 16

約数和(自身を含む): 470069488704

約数和(自身を除く): 264414087438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4896557173, 9793114346, 14689671519, 29379343038, 34275900211, 68551800422, 102827700633, 205655401266]

約数ペア:

[(1, 205655401266), (2, 102827700633), (3, 68551800422), (6, 34275900211), (7, 29379343038), (14, 14689671519), (21, 9793114346), (42, 4896557173)]