209942304

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 665013888

約数和(自身を除く): 455071584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 41, 44, 48, 52, 66, 78, 82, 88, 96, 104, 123, 132, 143, 156, 164, 176, 208, 246, 264, 286, 312, 328, 352, 373, 416, 429, 451, 492, 528, 533, 572, 624, 656, 746, 858, 902, 984, 1056, 1066, 1119, 1144, 1248, 1312, 1353, 1492, 1599, 1716, 1804, 1968, 2132, 2238, 2288, 2706, 2984, 3198, 3432, 3608, 3936, 4103, 4264, 4476, 4576, 4849, 5412, 5863, 5968, 6396, 6864, 7216, 8206, 8528, 8952, 9698, 10824, 11726, 11936, 12309, 12792, 13728, 14432, 14547, 15293, 16412, 17056, 17589, 17904, 19396, 21648, 23452, 24618, 25584, 29094, 30586, 32824, 35178, 35808, 38792, 43296, 45879, 46904, 49236, 51168, 53339, 58188, 61172, 65648, 70356, 77584, 91758, 93808, 98472, 106678, 116376, 122344, 131296, 140712, 155168, 160017, 168223, 183516, 187616, 196944, 198809, 213356, 232752, 244688, 281424, 320034, 336446, 367032, 393888, 397618, 426712, 465504, 489376, 504669, 562848, 596427, 640068, 672892, 734064, 795236, 853424, 1009338, 1192854, 1280136, 1345784, 1468128, 1590472, 1706848, 2018676, 2186899, 2385708, 2560272, 2691568, 3180944, 4037352, 4373798, 4771416, 5120544, 5383136, 6361888, 6560697, 8074704, 8747596, 9542832, 13121394, 16149408, 17495192, 19085664, 26242788, 34990384, 52485576, 69980768, 104971152, 209942304]

約数ペア:

[(1, 209942304), (2, 104971152), (3, 69980768), (4, 52485576), (6, 34990384), (8, 26242788), (11, 19085664), (12, 17495192), (13, 16149408), (16, 13121394), (22, 9542832), (24, 8747596), (26, 8074704), (32, 6560697), (33, 6361888), (39, 5383136), (41, 5120544), (44, 4771416), (48, 4373798), (52, 4037352), (66, 3180944), (78, 2691568), (82, 2560272), (88, 2385708), (96, 2186899), (104, 2018676), (123, 1706848), (132, 1590472), (143, 1468128), (156, 1345784), (164, 1280136), (176, 1192854), (208, 1009338), (246, 853424), (264, 795236), (286, 734064), (312, 672892), (328, 640068), (352, 596427), (373, 562848), (416, 504669), (429, 489376), (451, 465504), (492, 426712), (528, 397618), (533, 393888), (572, 367032), (624, 336446), (656, 320034), (746, 281424), (858, 244688), (902, 232752), (984, 213356), (1056, 198809), (1066, 196944), (1119, 187616), (1144, 183516), (1248, 168223), (1312, 160017), (1353, 155168), (1492, 140712), (1599, 131296), (1716, 122344), (1804, 116376), (1968, 106678), (2132, 98472), (2238, 93808), (2288, 91758), (2706, 77584), (2984, 70356), (3198, 65648), (3432, 61172), (3608, 58188), (3936, 53339), (4103, 51168), (4264, 49236), (4476, 46904), (4576, 45879), (4849, 43296), (5412, 38792), (5863, 35808), (5968, 35178), (6396, 32824), (6864, 30586), (7216, 29094), (8206, 25584), (8528, 24618), (8952, 23452), (9698, 21648), (10824, 19396), (11726, 17904), (11936, 17589), (12309, 17056), (12792, 16412), (13728, 15293), (14432, 14547)]