243893104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7334

約数の個数: 80

約数和(自身を含む): 606961152

約数和(自身を除く): 363068048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 7283, 8372, 14566, 16744, 29132, 33488, 50981, 58264, 94679, 101962, 116528, 167509, 189358, 203924, 335018, 378716, 407848, 662753, 670036, 757432, 815696, 1172563, 1325506, 1340072, 1514864, 2177617, 2345126, 2651012, 2680144, 4355234, 4690252, 5302024, 8710468, 9380504, 10604048, 15243319, 17420936, 18761008, 30486638, 34841872, 60973276, 121946552, 243893104]

約数ペア:

[(1, 243893104), (2, 121946552), (4, 60973276), (7, 34841872), (8, 30486638), (13, 18761008), (14, 17420936), (16, 15243319), (23, 10604048), (26, 9380504), (28, 8710468), (46, 5302024), (52, 4690252), (56, 4355234), (91, 2680144), (92, 2651012), (104, 2345126), (112, 2177617), (161, 1514864), (182, 1340072), (184, 1325506), (208, 1172563), (299, 815696), (322, 757432), (364, 670036), (368, 662753), (598, 407848), (644, 378716), (728, 335018), (1196, 203924), (1288, 189358), (1456, 167509), (2093, 116528), (2392, 101962), (2576, 94679), (4186, 58264), (4784, 50981), (7283, 33488), (8372, 29132), (14566, 16744)]