199997132398

素因数分解:

$2^1\times 7^1\times {\mathrm{52999}}^1\times {\mathrm{269543}}^1$

素因数の和:322551

約数の個数: 16

約数和(自身を含む): 342859968000

約数和(自身を除く): 142862835602

約数列:

[1, 2, 7, 14, 52999, 105998, 269543, 370993, 539086, 741986, 1886801, 3773602, 14285509457, 28571018914, 99998566199, 199997132398]

約数ペア:

[(1, 199997132398), (2, 99998566199), (7, 28571018914), (14, 14285509457), (52999, 3773602), (105998, 1886801), (269543, 741986), (370993, 539086)]