249599702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{2129}}^1$

素因数の和:2288

約数の個数: 24

約数和(自身を含む): 414302040

約数和(自身を除く): 164702338

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 2129, 4258, 5329, 10658, 23419, 46838, 58619, 117238, 155417, 310834, 1709587, 3419174, 11345441, 22690882, 124799851, 249599702]

約数ペア:

[(1, 249599702), (2, 124799851), (11, 22690882), (22, 11345441), (73, 3419174), (146, 1709587), (803, 310834), (1606, 155417), (2129, 117238), (4258, 58619), (5329, 46838), (10658, 23419)]