196365507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{21067}}^1$

素因数の和:21322

約数の個数: 16

約数和(自身を含む): 283153920

約数和(自身を除く): 86788413

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 21067, 63201, 273871, 821613, 5035013, 15105039, 65455169, 196365507]

約数ペア:

[(1, 196365507), (3, 65455169), (13, 15105039), (39, 5035013), (239, 821613), (717, 273871), (3107, 63201), (9321, 21067)]