269656508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 564254208

約数和(自身を除く): 294597700

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 67, 82, 92, 97, 134, 164, 194, 253, 268, 388, 451, 506, 737, 902, 943, 1012, 1067, 1474, 1541, 1804, 1886, 2134, 2231, 2747, 2948, 3082, 3772, 3977, 4268, 4462, 5494, 6164, 6499, 7954, 8924, 10373, 10988, 12998, 15908, 16951, 20746, 24541, 25996, 30217, 33902, 41492, 43747, 49082, 60434, 63181, 67804, 71489, 87494, 91471, 98164, 120868, 126362, 142978, 149477, 174988, 182942, 252724, 266459, 285956, 298954, 365884, 532918, 597908, 694991, 1006181, 1065836, 1389982, 1644247, 2012362, 2779964, 2931049, 3288494, 4024724, 5862098, 6128557, 6576988, 11724196, 12257114, 24514228, 67414127, 134828254, 269656508]

約数ペア:

[(1, 269656508), (2, 134828254), (4, 67414127), (11, 24514228), (22, 12257114), (23, 11724196), (41, 6576988), (44, 6128557), (46, 5862098), (67, 4024724), (82, 3288494), (92, 2931049), (97, 2779964), (134, 2012362), (164, 1644247), (194, 1389982), (253, 1065836), (268, 1006181), (388, 694991), (451, 597908), (506, 532918), (737, 365884), (902, 298954), (943, 285956), (1012, 266459), (1067, 252724), (1474, 182942), (1541, 174988), (1804, 149477), (1886, 142978), (2134, 126362), (2231, 120868), (2747, 98164), (2948, 91471), (3082, 87494), (3772, 71489), (3977, 67804), (4268, 63181), (4462, 60434), (5494, 49082), (6164, 43747), (6499, 41492), (7954, 33902), (8924, 30217), (10373, 25996), (10988, 24541), (12998, 20746), (15908, 16951)]