208052207987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{2239}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 228742348800

約数和(自身を除く): 20690140813

約数列:

[1, 13, 79, 173, 523, 1027, 2239, 2249, 6799, 13667, 29107, 41317, 90479, 176881, 177671, 387347, 537121, 1170997, 1176227, 2299453, 5035511, 7147841, 15222961, 30600413, 92508763, 92921933, 202582481, 397805369, 1202613919, 2633572253, 16004015999, 208052207987]

約数ペア:

[(1, 208052207987), (13, 16004015999), (79, 2633572253), (173, 1202613919), (523, 397805369), (1027, 202582481), (2239, 92921933), (2249, 92508763), (6799, 30600413), (13667, 15222961), (29107, 7147841), (41317, 5035511), (90479, 2299453), (176881, 1176227), (177671, 1170997), (387347, 537121)]