202244668

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{2377}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 359553600

約数和(自身を除く): 157308932

約数列:

[1, 2, 4, 89, 178, 239, 356, 478, 956, 2377, 4754, 9508, 21271, 42542, 85084, 211553, 423106, 568103, 846212, 1136206, 2272412, 50561167, 101122334, 202244668]

約数ペア:

[(1, 202244668), (2, 101122334), (4, 50561167), (89, 2272412), (178, 1136206), (239, 846212), (356, 568103), (478, 423106), (956, 211553), (2377, 85084), (4754, 42542), (9508, 21271)]