223591752

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{20297}}^1$

素因数の和:20332

約数の個数: 80

約数和(自身を含む): 663135660

約数和(自身を除く): 439543908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 20297, 40594, 60891, 81188, 121782, 162376, 182673, 243564, 345049, 365346, 487128, 548019, 690098, 730692, 1035147, 1096038, 1380196, 1461384, 1644057, 2070294, 2192076, 2760392, 3105441, 3288114, 4140588, 4384152, 6210882, 6576228, 8281176, 9316323, 12421764, 13152456, 18632646, 24843528, 27948969, 37265292, 55897938, 74530584, 111795876, 223591752]

約数ペア:

[(1, 223591752), (2, 111795876), (3, 74530584), (4, 55897938), (6, 37265292), (8, 27948969), (9, 24843528), (12, 18632646), (17, 13152456), (18, 12421764), (24, 9316323), (27, 8281176), (34, 6576228), (36, 6210882), (51, 4384152), (54, 4140588), (68, 3288114), (72, 3105441), (81, 2760392), (102, 2192076), (108, 2070294), (136, 1644057), (153, 1461384), (162, 1380196), (204, 1096038), (216, 1035147), (306, 730692), (324, 690098), (408, 548019), (459, 487128), (612, 365346), (648, 345049), (918, 243564), (1224, 182673), (1377, 162376), (1836, 121782), (2754, 81188), (3672, 60891), (5508, 40594), (11016, 20297)]