201196545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12073}}^1$

素因数の和:12193

約数の個数: 32

約数和(自身を含む): 354685824

約数和(自身を除く): 153489279

約数列:

[1, 3, 5, 11, 15, 33, 55, 101, 165, 303, 505, 1111, 1515, 3333, 5555, 12073, 16665, 36219, 60365, 132803, 181095, 398409, 664015, 1219373, 1992045, 3658119, 6096865, 13413103, 18290595, 40239309, 67065515, 201196545]

約数ペア:

[(1, 201196545), (3, 67065515), (5, 40239309), (11, 18290595), (15, 13413103), (33, 6096865), (55, 3658119), (101, 1992045), (165, 1219373), (303, 664015), (505, 398409), (1111, 181095), (1515, 132803), (3333, 60365), (5555, 36219), (12073, 16665)]