200790455908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{377425669}}^1$

素因数の和:377425699

約数の個数: 24

約数和(自身を含む): 422716750400

約数和(自身を除く): 221926294492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 377425669, 754851338, 1509702676, 2641979683, 5283959366, 7171087711, 10567918732, 14342175422, 28684350844, 50197613977, 100395227954, 200790455908]

約数ペア:

[(1, 200790455908), (2, 100395227954), (4, 50197613977), (7, 28684350844), (14, 14342175422), (19, 10567918732), (28, 7171087711), (38, 5283959366), (76, 2641979683), (133, 1509702676), (266, 754851338), (532, 377425669)]