201993331579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9829}}^1\times {\mathrm{14503}}^1$

素因数の和:24454

約数の個数: 16

約数和(自身を含む): 219564452800

約数和(自身を除く): 17571121221

約数列:

[1, 13, 109, 1417, 9829, 14503, 127777, 188539, 1071361, 1580827, 13927693, 20550751, 142549987, 1853149831, 15537948583, 201993331579]

約数ペア:

[(1, 201993331579), (13, 15537948583), (109, 1853149831), (1417, 142549987), (9829, 20550751), (14503, 13927693), (127777, 1580827), (188539, 1071361)]