203387712

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 632033280

約数和(自身を除く): 428645568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 53, 64, 66, 69, 79, 88, 92, 96, 106, 132, 138, 158, 159, 176, 184, 192, 212, 237, 253, 264, 276, 316, 318, 352, 368, 424, 474, 506, 528, 552, 583, 632, 636, 704, 736, 759, 848, 869, 948, 1012, 1056, 1104, 1166, 1219, 1264, 1272, 1472, 1518, 1696, 1738, 1749, 1817, 1896, 2024, 2112, 2208, 2332, 2438, 2528, 2544, 2607, 3036, 3392, 3476, 3498, 3634, 3657, 3792, 4048, 4187, 4416, 4664, 4876, 5056, 5088, 5214, 5451, 6072, 6952, 6996, 7268, 7314, 7584, 8096, 8374, 9328, 9752, 10176, 10428, 10902, 12144, 12561, 13409, 13904, 13992, 14536, 14628, 15168, 16192, 16748, 18656, 19504, 19987, 20856, 21804, 24288, 25122, 26818, 27808, 27984, 29072, 29256, 33496, 37312, 39008, 39974, 40227, 41712, 43608, 46057, 48576, 50244, 53636, 55616, 55968, 58144, 58512, 59961, 66992, 78016, 79948, 80454, 83424, 87216, 92114, 96301, 100488, 107272, 111936, 116288, 117024, 119922, 133984, 138171, 159896, 160908, 166848, 174432, 184228, 192602, 200976, 214544, 234048, 239844, 267968, 276342, 288903, 319792, 321816, 348864, 368456, 385204, 401952, 429088, 479688, 552684, 577806, 639584, 643632, 736912, 770408, 803904, 858176, 959376, 1059311, 1105368, 1155612, 1279168, 1287264, 1473824, 1540816, 1918752, 2118622, 2210736, 2311224, 2574528, 2947648, 3081632, 3177933, 3837504, 4237244, 4421472, 4622448, 6163264, 6355866, 8474488, 8842944, 9244896, 12711732, 16948976, 18489792, 25423464, 33897952, 50846928, 67795904, 101693856, 203387712]

約数ペア:

[(1, 203387712), (2, 101693856), (3, 67795904), (4, 50846928), (6, 33897952), (8, 25423464), (11, 18489792), (12, 16948976), (16, 12711732), (22, 9244896), (23, 8842944), (24, 8474488), (32, 6355866), (33, 6163264), (44, 4622448), (46, 4421472), (48, 4237244), (53, 3837504), (64, 3177933), (66, 3081632), (69, 2947648), (79, 2574528), (88, 2311224), (92, 2210736), (96, 2118622), (106, 1918752), (132, 1540816), (138, 1473824), (158, 1287264), (159, 1279168), (176, 1155612), (184, 1105368), (192, 1059311), (212, 959376), (237, 858176), (253, 803904), (264, 770408), (276, 736912), (316, 643632), (318, 639584), (352, 577806), (368, 552684), (424, 479688), (474, 429088), (506, 401952), (528, 385204), (552, 368456), (583, 348864), (632, 321816), (636, 319792), (704, 288903), (736, 276342), (759, 267968), (848, 239844), (869, 234048), (948, 214544), (1012, 200976), (1056, 192602), (1104, 184228), (1166, 174432), (1219, 166848), (1264, 160908), (1272, 159896), (1472, 138171), (1518, 133984), (1696, 119922), (1738, 117024), (1749, 116288), (1817, 111936), (1896, 107272), (2024, 100488), (2112, 96301), (2208, 92114), (2332, 87216), (2438, 83424), (2528, 80454), (2544, 79948), (2607, 78016), (3036, 66992), (3392, 59961), (3476, 58512), (3498, 58144), (3634, 55968), (3657, 55616), (3792, 53636), (4048, 50244), (4187, 48576), (4416, 46057), (4664, 43608), (4876, 41712), (5056, 40227), (5088, 39974), (5214, 39008), (5451, 37312), (6072, 33496), (6952, 29256), (6996, 29072), (7268, 27984), (7314, 27808), (7584, 26818), (8096, 25122), (8374, 24288), (9328, 21804), (9752, 20856), (10176, 19987), (10428, 19504), (10902, 18656), (12144, 16748), (12561, 16192), (13409, 15168), (13904, 14628), (13992, 14536)]