210007000322

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{140191589}}^1$

素因数の和:140191705

約数の個数: 16

約数和(自身を含む): 363376601280

約数和(自身を除く): 153369600958

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 140191589, 280383178, 981341123, 1962682246, 15000500023, 30001000046, 105003500161, 210007000322]

約数ペア:

[(1, 210007000322), (2, 105003500161), (7, 30001000046), (14, 15000500023), (107, 1962682246), (214, 981341123), (749, 280383178), (1498, 140191589)]