99720152

素因数分解:

$2^3\times 7^1\times {\mathrm{1780717}}^1$

素因数の和:1780730

約数の個数: 16

約数和(自身を含む): 213686160

約数和(自身を除く): 113966008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1780717, 3561434, 7122868, 12465019, 14245736, 24930038, 49860076, 99720152]

約数ペア:

[(1, 99720152), (2, 49860076), (4, 24930038), (7, 14245736), (8, 12465019), (14, 7122868), (28, 3561434), (56, 1780717)]