200573692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{22907}}^1$

素因数の和:23121

約数の個数: 24

約数和(自身を含む): 384854400

約数和(自身を除く): 184280708

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 22907, 45814, 91628, 251977, 503954, 1007908, 4558493, 9116986, 18233972, 50143423, 100286846, 200573692]

約数ペア:

[(1, 200573692), (2, 100286846), (4, 50143423), (11, 18233972), (22, 9116986), (44, 4558493), (199, 1007908), (398, 503954), (796, 251977), (2189, 91628), (4378, 45814), (8756, 22907)]