203313376

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 526417920

約数和(自身を除く): 323104544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 31, 32, 38, 46, 56, 62, 67, 76, 92, 112, 124, 133, 134, 152, 161, 184, 217, 224, 248, 266, 268, 304, 322, 368, 434, 437, 469, 496, 532, 536, 589, 608, 644, 713, 736, 868, 874, 938, 992, 1064, 1072, 1178, 1273, 1288, 1426, 1541, 1736, 1748, 1876, 2077, 2128, 2144, 2356, 2546, 2576, 2852, 3059, 3082, 3472, 3496, 3752, 4123, 4154, 4256, 4712, 4991, 5092, 5152, 5704, 6118, 6164, 6944, 6992, 7504, 8246, 8308, 8911, 9424, 9982, 10184, 10787, 11408, 12236, 12328, 13547, 13984, 14539, 15008, 16492, 16616, 17822, 18848, 19964, 20368, 21574, 22816, 24472, 24656, 27094, 29078, 29279, 32984, 33232, 35644, 39463, 39928, 40736, 43148, 47771, 48944, 49312, 54188, 58156, 58558, 65968, 66464, 71288, 78926, 79856, 86296, 94829, 95542, 97888, 108376, 116312, 117116, 131936, 142576, 157852, 159712, 172592, 189658, 191084, 204953, 216752, 232624, 234232, 276241, 285152, 315704, 334397, 345184, 379316, 382168, 409906, 433504, 465248, 468464, 552482, 631408, 668794, 758632, 764336, 819812, 907649, 936928, 1104964, 1262816, 1337588, 1517264, 1528672, 1639624, 1815298, 2209928, 2675176, 3034528, 3279248, 3630596, 4419856, 5350352, 6353543, 6558496, 7261192, 8839712, 10700704, 12707086, 14522384, 25414172, 29044768, 50828344, 101656688, 203313376]

約数ペア:

[(1, 203313376), (2, 101656688), (4, 50828344), (7, 29044768), (8, 25414172), (14, 14522384), (16, 12707086), (19, 10700704), (23, 8839712), (28, 7261192), (31, 6558496), (32, 6353543), (38, 5350352), (46, 4419856), (56, 3630596), (62, 3279248), (67, 3034528), (76, 2675176), (92, 2209928), (112, 1815298), (124, 1639624), (133, 1528672), (134, 1517264), (152, 1337588), (161, 1262816), (184, 1104964), (217, 936928), (224, 907649), (248, 819812), (266, 764336), (268, 758632), (304, 668794), (322, 631408), (368, 552482), (434, 468464), (437, 465248), (469, 433504), (496, 409906), (532, 382168), (536, 379316), (589, 345184), (608, 334397), (644, 315704), (713, 285152), (736, 276241), (868, 234232), (874, 232624), (938, 216752), (992, 204953), (1064, 191084), (1072, 189658), (1178, 172592), (1273, 159712), (1288, 157852), (1426, 142576), (1541, 131936), (1736, 117116), (1748, 116312), (1876, 108376), (2077, 97888), (2128, 95542), (2144, 94829), (2356, 86296), (2546, 79856), (2576, 78926), (2852, 71288), (3059, 66464), (3082, 65968), (3472, 58558), (3496, 58156), (3752, 54188), (4123, 49312), (4154, 48944), (4256, 47771), (4712, 43148), (4991, 40736), (5092, 39928), (5152, 39463), (5704, 35644), (6118, 33232), (6164, 32984), (6944, 29279), (6992, 29078), (7504, 27094), (8246, 24656), (8308, 24472), (8911, 22816), (9424, 21574), (9982, 20368), (10184, 19964), (10787, 18848), (11408, 17822), (12236, 16616), (12328, 16492), (13547, 15008), (13984, 14539)]