168386792

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{96997}}^1$

素因数の和:97041

約数の個数: 32

約数和(自身を含む): 372472320

約数和(自身を除く): 204085528

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 96997, 193994, 387988, 678979, 775976, 1357958, 2715916, 3006907, 5431832, 6013814, 12027628, 21048349, 24055256, 42096698, 84193396, 168386792]

約数ペア:

[(1, 168386792), (2, 84193396), (4, 42096698), (7, 24055256), (8, 21048349), (14, 12027628), (28, 6013814), (31, 5431832), (56, 3006907), (62, 2715916), (124, 1357958), (217, 775976), (248, 678979), (434, 387988), (868, 193994), (1736, 96997)]