197703072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 667779840

約数和(自身を除く): 470076768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 97, 108, 112, 126, 144, 168, 189, 194, 216, 224, 252, 288, 291, 336, 337, 378, 388, 432, 504, 582, 672, 674, 679, 756, 776, 864, 873, 1008, 1011, 1164, 1348, 1358, 1512, 1552, 1746, 2016, 2022, 2037, 2328, 2359, 2619, 2696, 2716, 3024, 3033, 3104, 3492, 4044, 4074, 4656, 4718, 5238, 5392, 5432, 6048, 6066, 6111, 6984, 7077, 8088, 8148, 9099, 9312, 9436, 10476, 10784, 10864, 12132, 12222, 13968, 14154, 16176, 16296, 18198, 18333, 18872, 20952, 21231, 21728, 24264, 24444, 27936, 28308, 32352, 32592, 32689, 36396, 36666, 37744, 41904, 42462, 48528, 48888, 56616, 63693, 65184, 65378, 72792, 73332, 75488, 83808, 84924, 97056, 97776, 98067, 113232, 127386, 130756, 145584, 146664, 169848, 195552, 196134, 226464, 228823, 254772, 261512, 291168, 293328, 294201, 339696, 392268, 457646, 509544, 523024, 586656, 588402, 679392, 686469, 784536, 882603, 915292, 1019088, 1046048, 1176804, 1372938, 1569072, 1765206, 1830584, 2038176, 2059407, 2353608, 2745876, 3138144, 3530412, 3661168, 4118814, 4707216, 5491752, 6178221, 7060824, 7322336, 8237628, 9414432, 10983504, 12356442, 14121648, 16475256, 21967008, 24712884, 28243296, 32950512, 49425768, 65901024, 98851536, 197703072]

約数ペア:

[(1, 197703072), (2, 98851536), (3, 65901024), (4, 49425768), (6, 32950512), (7, 28243296), (8, 24712884), (9, 21967008), (12, 16475256), (14, 14121648), (16, 12356442), (18, 10983504), (21, 9414432), (24, 8237628), (27, 7322336), (28, 7060824), (32, 6178221), (36, 5491752), (42, 4707216), (48, 4118814), (54, 3661168), (56, 3530412), (63, 3138144), (72, 2745876), (84, 2353608), (96, 2059407), (97, 2038176), (108, 1830584), (112, 1765206), (126, 1569072), (144, 1372938), (168, 1176804), (189, 1046048), (194, 1019088), (216, 915292), (224, 882603), (252, 784536), (288, 686469), (291, 679392), (336, 588402), (337, 586656), (378, 523024), (388, 509544), (432, 457646), (504, 392268), (582, 339696), (672, 294201), (674, 293328), (679, 291168), (756, 261512), (776, 254772), (864, 228823), (873, 226464), (1008, 196134), (1011, 195552), (1164, 169848), (1348, 146664), (1358, 145584), (1512, 130756), (1552, 127386), (1746, 113232), (2016, 98067), (2022, 97776), (2037, 97056), (2328, 84924), (2359, 83808), (2619, 75488), (2696, 73332), (2716, 72792), (3024, 65378), (3033, 65184), (3104, 63693), (3492, 56616), (4044, 48888), (4074, 48528), (4656, 42462), (4718, 41904), (5238, 37744), (5392, 36666), (5432, 36396), (6048, 32689), (6066, 32592), (6111, 32352), (6984, 28308), (7077, 27936), (8088, 24444), (8148, 24264), (9099, 21728), (9312, 21231), (9436, 20952), (10476, 18872), (10784, 18333), (10864, 18198), (12132, 16296), (12222, 16176), (13968, 14154)]