198959487999

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{24142639}}^1$

素因数の和:24142750

約数の個数: 16

約数和(自身を含む): 275805519360

約数和(自身を除く): 76846031361

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 24142639, 72427917, 989848199, 1617556813, 2969544597, 4852670439, 66319829333, 198959487999]

約数ペア:

[(1, 198959487999), (3, 66319829333), (41, 4852670439), (67, 2969544597), (123, 1617556813), (201, 989848199), (2747, 72427917), (8241, 24142639)]