201697702981

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1\times {\mathrm{2141}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 216863619840

約数和(自身を除く): 15165916859

約数列:

[1, 23, 61, 83, 809, 1403, 1909, 2141, 5063, 18607, 49243, 49349, 67147, 116449, 130601, 177703, 1135027, 1544381, 1732069, 3003823, 4087169, 4095967, 10839883, 39837587, 94207241, 105656209, 143761727, 249317309, 2430092807, 3306519721, 8769465347, 201697702981]

約数ペア:

[(1, 201697702981), (23, 8769465347), (61, 3306519721), (83, 2430092807), (809, 249317309), (1403, 143761727), (1909, 105656209), (2141, 94207241), (5063, 39837587), (18607, 10839883), (49243, 4095967), (49349, 4087169), (67147, 3003823), (116449, 1732069), (130601, 1544381), (177703, 1135027)]