200262722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{709}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 338005440

約数和(自身を除く): 137742718

約数列:

[1, 2, 11, 22, 37, 74, 347, 407, 694, 709, 814, 1418, 3817, 7634, 7799, 12839, 15598, 25678, 26233, 52466, 141229, 246023, 282458, 288563, 492046, 577126, 2706253, 5412506, 9102851, 18205702, 100131361, 200262722]

約数ペア:

[(1, 200262722), (2, 100131361), (11, 18205702), (22, 9102851), (37, 5412506), (74, 2706253), (347, 577126), (407, 492046), (694, 288563), (709, 282458), (814, 246023), (1418, 141229), (3817, 52466), (7634, 26233), (7799, 25678), (12839, 15598)]