201312882

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4721}}^1$

素因数の和:4855

約数の個数: 48

約数和(自身を含む): 459658368

約数和(自身を除く): 258345486

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1854, 2369, 4721, 4738, 7107, 9442, 14163, 14214, 21321, 28326, 42489, 42642, 84978, 108583, 217166, 325749, 486263, 651498, 972526, 977247, 1458789, 1954494, 2917578, 4376367, 8752734, 11184049, 22368098, 33552147, 67104294, 100656441, 201312882]

約数ペア:

[(1, 201312882), (2, 100656441), (3, 67104294), (6, 33552147), (9, 22368098), (18, 11184049), (23, 8752734), (46, 4376367), (69, 2917578), (103, 1954494), (138, 1458789), (206, 977247), (207, 972526), (309, 651498), (414, 486263), (618, 325749), (927, 217166), (1854, 108583), (2369, 84978), (4721, 42642), (4738, 42489), (7107, 28326), (9442, 21321), (14163, 14214)]