210749184

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 656222112

約数和(自身を除く): 445472928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 64, 69, 72, 82, 92, 96, 97, 123, 128, 138, 144, 164, 184, 192, 194, 207, 246, 256, 276, 288, 291, 328, 368, 369, 384, 388, 414, 492, 552, 576, 582, 656, 736, 738, 768, 776, 828, 873, 943, 984, 1104, 1152, 1164, 1312, 1472, 1476, 1552, 1656, 1746, 1886, 1968, 2208, 2231, 2304, 2328, 2624, 2829, 2944, 2952, 3104, 3312, 3492, 3772, 3936, 3977, 4416, 4462, 4656, 5248, 5658, 5888, 5904, 6208, 6624, 6693, 6984, 7544, 7872, 7954, 8487, 8832, 8924, 9312, 10496, 11316, 11808, 11931, 12416, 13248, 13386, 13968, 15088, 15744, 15908, 16974, 17664, 17848, 18624, 20079, 22632, 23616, 23862, 24832, 26496, 26772, 27936, 30176, 31488, 31816, 33948, 35696, 35793, 37248, 40158, 45264, 47232, 47724, 52992, 53544, 55872, 60352, 63632, 67896, 71392, 71586, 74496, 80316, 90528, 91471, 94464, 95448, 107088, 111744, 120704, 127264, 135792, 142784, 143172, 160632, 181056, 182942, 190896, 214176, 223488, 241408, 254528, 271584, 274413, 285568, 286344, 321264, 362112, 365884, 381792, 428352, 509056, 543168, 548826, 571136, 572688, 642528, 724224, 731768, 763584, 823239, 856704, 1018112, 1086336, 1097652, 1145376, 1285056, 1463536, 1527168, 1646478, 1713408, 2172672, 2195304, 2290752, 2570112, 2927072, 3054336, 3292956, 4390608, 4581504, 5140224, 5854144, 6585912, 8781216, 9163008, 11708288, 13171824, 17562432, 23416576, 26343648, 35124864, 52687296, 70249728, 105374592, 210749184]

約数ペア:

[(1, 210749184), (2, 105374592), (3, 70249728), (4, 52687296), (6, 35124864), (8, 26343648), (9, 23416576), (12, 17562432), (16, 13171824), (18, 11708288), (23, 9163008), (24, 8781216), (32, 6585912), (36, 5854144), (41, 5140224), (46, 4581504), (48, 4390608), (64, 3292956), (69, 3054336), (72, 2927072), (82, 2570112), (92, 2290752), (96, 2195304), (97, 2172672), (123, 1713408), (128, 1646478), (138, 1527168), (144, 1463536), (164, 1285056), (184, 1145376), (192, 1097652), (194, 1086336), (207, 1018112), (246, 856704), (256, 823239), (276, 763584), (288, 731768), (291, 724224), (328, 642528), (368, 572688), (369, 571136), (384, 548826), (388, 543168), (414, 509056), (492, 428352), (552, 381792), (576, 365884), (582, 362112), (656, 321264), (736, 286344), (738, 285568), (768, 274413), (776, 271584), (828, 254528), (873, 241408), (943, 223488), (984, 214176), (1104, 190896), (1152, 182942), (1164, 181056), (1312, 160632), (1472, 143172), (1476, 142784), (1552, 135792), (1656, 127264), (1746, 120704), (1886, 111744), (1968, 107088), (2208, 95448), (2231, 94464), (2304, 91471), (2328, 90528), (2624, 80316), (2829, 74496), (2944, 71586), (2952, 71392), (3104, 67896), (3312, 63632), (3492, 60352), (3772, 55872), (3936, 53544), (3977, 52992), (4416, 47724), (4462, 47232), (4656, 45264), (5248, 40158), (5658, 37248), (5888, 35793), (5904, 35696), (6208, 33948), (6624, 31816), (6693, 31488), (6984, 30176), (7544, 27936), (7872, 26772), (7954, 26496), (8487, 24832), (8832, 23862), (8924, 23616), (9312, 22632), (10496, 20079), (11316, 18624), (11808, 17848), (11931, 17664), (12416, 16974), (13248, 15908), (13386, 15744), (13968, 15088)]