203853312

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 656864208

約数和(自身を除く): 453010896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 83, 96, 104, 117, 123, 128, 144, 156, 164, 166, 192, 208, 234, 246, 249, 256, 288, 312, 328, 332, 369, 384, 416, 468, 492, 498, 512, 533, 576, 624, 656, 664, 738, 747, 768, 832, 936, 984, 996, 1066, 1079, 1152, 1248, 1312, 1328, 1476, 1494, 1536, 1599, 1664, 1872, 1968, 1992, 2132, 2158, 2304, 2496, 2624, 2656, 2952, 2988, 3198, 3237, 3328, 3403, 3744, 3936, 3984, 4264, 4316, 4608, 4797, 4992, 5248, 5312, 5904, 5976, 6396, 6474, 6656, 6806, 7488, 7872, 7968, 8528, 8632, 9594, 9711, 9984, 10209, 10496, 10624, 11808, 11952, 12792, 12948, 13612, 14976, 15744, 15936, 17056, 17264, 19188, 19422, 19968, 20418, 20992, 21248, 23616, 23904, 25584, 25896, 27224, 29952, 30627, 31488, 31872, 34112, 34528, 38376, 38844, 40836, 42496, 44239, 47232, 47808, 51168, 51792, 54448, 59904, 61254, 62976, 63744, 68224, 69056, 76752, 77688, 81672, 88478, 94464, 95616, 102336, 103584, 108896, 122508, 127488, 132717, 136448, 138112, 153504, 155376, 163344, 176956, 188928, 191232, 204672, 207168, 217792, 245016, 265434, 272896, 276224, 307008, 310752, 326688, 353912, 382464, 398151, 409344, 414336, 435584, 490032, 530868, 552448, 614016, 621504, 653376, 707824, 796302, 818688, 828672, 871168, 980064, 1061736, 1228032, 1243008, 1306752, 1415648, 1592604, 1657344, 1742336, 1960128, 2123472, 2456064, 2486016, 2613504, 2831296, 3185208, 3920256, 4246944, 4972032, 5227008, 5662592, 6370416, 7840512, 8493888, 11325184, 12740832, 15681024, 16987776, 22650368, 25481664, 33975552, 50963328, 67951104, 101926656, 203853312]

約数ペア:

[(1, 203853312), (2, 101926656), (3, 67951104), (4, 50963328), (6, 33975552), (8, 25481664), (9, 22650368), (12, 16987776), (13, 15681024), (16, 12740832), (18, 11325184), (24, 8493888), (26, 7840512), (32, 6370416), (36, 5662592), (39, 5227008), (41, 4972032), (48, 4246944), (52, 3920256), (64, 3185208), (72, 2831296), (78, 2613504), (82, 2486016), (83, 2456064), (96, 2123472), (104, 1960128), (117, 1742336), (123, 1657344), (128, 1592604), (144, 1415648), (156, 1306752), (164, 1243008), (166, 1228032), (192, 1061736), (208, 980064), (234, 871168), (246, 828672), (249, 818688), (256, 796302), (288, 707824), (312, 653376), (328, 621504), (332, 614016), (369, 552448), (384, 530868), (416, 490032), (468, 435584), (492, 414336), (498, 409344), (512, 398151), (533, 382464), (576, 353912), (624, 326688), (656, 310752), (664, 307008), (738, 276224), (747, 272896), (768, 265434), (832, 245016), (936, 217792), (984, 207168), (996, 204672), (1066, 191232), (1079, 188928), (1152, 176956), (1248, 163344), (1312, 155376), (1328, 153504), (1476, 138112), (1494, 136448), (1536, 132717), (1599, 127488), (1664, 122508), (1872, 108896), (1968, 103584), (1992, 102336), (2132, 95616), (2158, 94464), (2304, 88478), (2496, 81672), (2624, 77688), (2656, 76752), (2952, 69056), (2988, 68224), (3198, 63744), (3237, 62976), (3328, 61254), (3403, 59904), (3744, 54448), (3936, 51792), (3984, 51168), (4264, 47808), (4316, 47232), (4608, 44239), (4797, 42496), (4992, 40836), (5248, 38844), (5312, 38376), (5904, 34528), (5976, 34112), (6396, 31872), (6474, 31488), (6656, 30627), (6806, 29952), (7488, 27224), (7872, 25896), (7968, 25584), (8528, 23904), (8632, 23616), (9594, 21248), (9711, 20992), (9984, 20418), (10209, 19968), (10496, 19422), (10624, 19188), (11808, 17264), (11952, 17056), (12792, 15936), (12948, 15744), (13612, 14976)]