198804920899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1\times {\mathrm{3517}}^1$

素因数の和:5599

約数の個数: 32

約数和(自身を含む): 225889372800

約数和(自身を除く): 27084451901

約数列:

[1, 13, 23, 97, 299, 1261, 1949, 2231, 3517, 25337, 29003, 44827, 45721, 80891, 189053, 341149, 582751, 1051583, 2457689, 4348219, 4434937, 6854633, 7846427, 56526847, 89110229, 102003551, 157656559, 664899401, 2049535267, 8643692213, 15292686223, 198804920899]

約数ペア:

[(1, 198804920899), (13, 15292686223), (23, 8643692213), (97, 2049535267), (299, 664899401), (1261, 157656559), (1949, 102003551), (2231, 89110229), (3517, 56526847), (25337, 7846427), (29003, 6854633), (44827, 4434937), (45721, 4348219), (80891, 2457689), (189053, 1051583), (341149, 582751)]