99303988

素因数分解:

$2^2\times 7^3\times {\mathrm{72379}}^1$

素因数の和:72404

約数の個数: 24

約数和(自身を含む): 202664000

約数和(自身を除く): 103360012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 72379, 144758, 289516, 506653, 1013306, 2026612, 3546571, 7093142, 14186284, 24825997, 49651994, 99303988]

約数ペア:

[(1, 99303988), (2, 49651994), (4, 24825997), (7, 14186284), (14, 7093142), (28, 3546571), (49, 2026612), (98, 1013306), (196, 506653), (343, 289516), (686, 144758), (1372, 72379)]