200221562

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1\times {\mathrm{1319}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 305078400

約数和(自身を除く): 104856838

約数列:

[1, 2, 71, 142, 1069, 1319, 2138, 2638, 75899, 93649, 151798, 187298, 1410011, 2820022, 100110781, 200221562]

約数ペア:

[(1, 200221562), (2, 100110781), (71, 2820022), (142, 1410011), (1069, 187298), (1319, 151798), (2138, 93649), (2638, 75899)]