209267712

素因数分解:

$2^{10}\times 3^5\times {\mathrm{29}}^2$

素因数の和:93

約数の個数: 198

約数和(自身を含む): 648989068

約数和(自身を除く): 439721356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 243, 256, 261, 288, 324, 348, 384, 432, 464, 486, 512, 522, 576, 648, 696, 768, 783, 841, 864, 928, 972, 1024, 1044, 1152, 1296, 1392, 1536, 1566, 1682, 1728, 1856, 1944, 2088, 2304, 2349, 2523, 2592, 2784, 3072, 3132, 3364, 3456, 3712, 3888, 4176, 4608, 4698, 5046, 5184, 5568, 6264, 6728, 6912, 7047, 7424, 7569, 7776, 8352, 9216, 9396, 10092, 10368, 11136, 12528, 13456, 13824, 14094, 14848, 15138, 15552, 16704, 18792, 20184, 20736, 22272, 22707, 25056, 26912, 27648, 28188, 29696, 30276, 31104, 33408, 37584, 40368, 41472, 44544, 45414, 50112, 53824, 56376, 60552, 62208, 66816, 68121, 75168, 80736, 82944, 89088, 90828, 100224, 107648, 112752, 121104, 124416, 133632, 136242, 150336, 161472, 181656, 200448, 204363, 215296, 225504, 242208, 248832, 267264, 272484, 300672, 322944, 363312, 400896, 408726, 430592, 451008, 484416, 544968, 601344, 645888, 726624, 801792, 817452, 861184, 902016, 968832, 1089936, 1202688, 1291776, 1453248, 1634904, 1804032, 1937664, 2179872, 2405376, 2583552, 2906496, 3269808, 3608064, 3875328, 4359744, 5812992, 6539616, 7216128, 7750656, 8719488, 11625984, 13079232, 17438976, 23251968, 26158464, 34877952, 52316928, 69755904, 104633856, 209267712]

約数ペア:

[(1, 209267712), (2, 104633856), (3, 69755904), (4, 52316928), (6, 34877952), (8, 26158464), (9, 23251968), (12, 17438976), (16, 13079232), (18, 11625984), (24, 8719488), (27, 7750656), (29, 7216128), (32, 6539616), (36, 5812992), (48, 4359744), (54, 3875328), (58, 3608064), (64, 3269808), (72, 2906496), (81, 2583552), (87, 2405376), (96, 2179872), (108, 1937664), (116, 1804032), (128, 1634904), (144, 1453248), (162, 1291776), (174, 1202688), (192, 1089936), (216, 968832), (232, 902016), (243, 861184), (256, 817452), (261, 801792), (288, 726624), (324, 645888), (348, 601344), (384, 544968), (432, 484416), (464, 451008), (486, 430592), (512, 408726), (522, 400896), (576, 363312), (648, 322944), (696, 300672), (768, 272484), (783, 267264), (841, 248832), (864, 242208), (928, 225504), (972, 215296), (1024, 204363), (1044, 200448), (1152, 181656), (1296, 161472), (1392, 150336), (1536, 136242), (1566, 133632), (1682, 124416), (1728, 121104), (1856, 112752), (1944, 107648), (2088, 100224), (2304, 90828), (2349, 89088), (2523, 82944), (2592, 80736), (2784, 75168), (3072, 68121), (3132, 66816), (3364, 62208), (3456, 60552), (3712, 56376), (3888, 53824), (4176, 50112), (4608, 45414), (4698, 44544), (5046, 41472), (5184, 40368), (5568, 37584), (6264, 33408), (6728, 31104), (6912, 30276), (7047, 29696), (7424, 28188), (7569, 27648), (7776, 26912), (8352, 25056), (9216, 22707), (9396, 22272), (10092, 20736), (10368, 20184), (11136, 18792), (12528, 16704), (13456, 15552), (13824, 15138), (14094, 14848)]