201069077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 238533120

約数和(自身を除く): 37464043

約数列:

[1, 11, 19, 67, 83, 173, 209, 737, 913, 1273, 1577, 1903, 3287, 5561, 11591, 14003, 14359, 17347, 36157, 61171, 105659, 127501, 157949, 220229, 272821, 962053, 1162249, 2422519, 3001031, 10582583, 18279007, 201069077]

約数ペア:

[(1, 201069077), (11, 18279007), (19, 10582583), (67, 3001031), (83, 2422519), (173, 1162249), (209, 962053), (737, 272821), (913, 220229), (1273, 157949), (1577, 127501), (1903, 105659), (3287, 61171), (5561, 36157), (11591, 17347), (14003, 14359)]