201902004

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{81281}}^1$

素因数の和:81317

約数の個数: 48

約数和(自身を含む): 546215040

約数和(自身を除く): 344313036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 81281, 162562, 243843, 325124, 487686, 731529, 975372, 1463058, 1869463, 2194587, 2926116, 3738926, 4389174, 5608389, 7477852, 8778348, 11216778, 16825167, 22433556, 33650334, 50475501, 67300668, 100951002, 201902004]

約数ペア:

[(1, 201902004), (2, 100951002), (3, 67300668), (4, 50475501), (6, 33650334), (9, 22433556), (12, 16825167), (18, 11216778), (23, 8778348), (27, 7477852), (36, 5608389), (46, 4389174), (54, 3738926), (69, 2926116), (92, 2194587), (108, 1869463), (138, 1463058), (207, 975372), (276, 731529), (414, 487686), (621, 325124), (828, 243843), (1242, 162562), (2484, 81281)]