201925648

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{23857}}^1$

素因数の和:23911

約数の個数: 30

約数和(自身を含む): 408997694

約数和(自身を除く): 207072046

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 23857, 47714, 95428, 190856, 381712, 548711, 1097422, 2194844, 4389688, 8779376, 12620353, 25240706, 50481412, 100962824, 201925648]

約数ペア:

[(1, 201925648), (2, 100962824), (4, 50481412), (8, 25240706), (16, 12620353), (23, 8779376), (46, 4389688), (92, 2194844), (184, 1097422), (368, 548711), (529, 381712), (1058, 190856), (2116, 95428), (4232, 47714), (8464, 23857)]