200423056

素因数分解:

$2^4\times {\mathrm{2381}}^1\times {\mathrm{5261}}^1$

素因数の和:7650

約数の個数: 20

約数和(自身を含む): 388556604

約数和(自身を除く): 188133548

約数列:

[1, 2, 4, 8, 16, 2381, 4762, 5261, 9524, 10522, 19048, 21044, 38096, 42088, 84176, 12526441, 25052882, 50105764, 100211528, 200423056]

約数ペア:

[(1, 200423056), (2, 100211528), (4, 50105764), (8, 25052882), (16, 12526441), (2381, 84176), (4762, 42088), (5261, 38096), (9524, 21044), (10522, 19048)]