207342014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{10391}}^1$

素因数の和:11311

約数の個数: 16

約数和(自身を含む): 339693696

約数和(自身を除く): 132351682

約数列:

[1, 2, 11, 22, 907, 1814, 9977, 10391, 19954, 20782, 114301, 228602, 9424637, 18849274, 103671007, 207342014]

約数ペア:

[(1, 207342014), (2, 103671007), (11, 18849274), (22, 9424637), (907, 228602), (1814, 114301), (9977, 20782), (10391, 19954)]