208086229

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6221}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 234146304

約数和(自身を除く): 26060075

約数列:

[1, 13, 31, 83, 403, 1079, 2573, 6221, 33449, 80873, 192851, 516343, 2507063, 6712459, 16006633, 208086229]

約数ペア:

[(1, 208086229), (13, 16006633), (31, 6712459), (83, 2507063), (403, 516343), (1079, 192851), (2573, 80873), (6221, 33449)]