207433728

素因数分解:

$2^{12}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 156

約数和(自身を含む): 636342408

約数和(自身を除く): 428908680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 331, 384, 408, 512, 544, 576, 612, 662, 768, 816, 993, 1024, 1088, 1152, 1224, 1324, 1536, 1632, 1986, 2048, 2176, 2304, 2448, 2648, 2979, 3072, 3264, 3972, 4096, 4352, 4608, 4896, 5296, 5627, 5958, 6144, 6528, 7944, 8704, 9216, 9792, 10592, 11254, 11916, 12288, 13056, 15888, 16881, 17408, 18432, 19584, 21184, 22508, 23832, 26112, 31776, 33762, 34816, 36864, 39168, 42368, 45016, 47664, 50643, 52224, 63552, 67524, 69632, 78336, 84736, 90032, 95328, 101286, 104448, 127104, 135048, 156672, 169472, 180064, 190656, 202572, 208896, 254208, 270096, 313344, 338944, 360128, 381312, 405144, 508416, 540192, 626688, 677888, 720256, 762624, 810288, 1016832, 1080384, 1355776, 1440512, 1525248, 1620576, 2033664, 2160768, 2881024, 3050496, 3241152, 4067328, 4321536, 5762048, 6100992, 6482304, 8643072, 11524096, 12201984, 12964608, 17286144, 23048192, 25929216, 34572288, 51858432, 69144576, 103716864, 207433728]

約数ペア:

[(1, 207433728), (2, 103716864), (3, 69144576), (4, 51858432), (6, 34572288), (8, 25929216), (9, 23048192), (12, 17286144), (16, 12964608), (17, 12201984), (18, 11524096), (24, 8643072), (32, 6482304), (34, 6100992), (36, 5762048), (48, 4321536), (51, 4067328), (64, 3241152), (68, 3050496), (72, 2881024), (96, 2160768), (102, 2033664), (128, 1620576), (136, 1525248), (144, 1440512), (153, 1355776), (192, 1080384), (204, 1016832), (256, 810288), (272, 762624), (288, 720256), (306, 677888), (331, 626688), (384, 540192), (408, 508416), (512, 405144), (544, 381312), (576, 360128), (612, 338944), (662, 313344), (768, 270096), (816, 254208), (993, 208896), (1024, 202572), (1088, 190656), (1152, 180064), (1224, 169472), (1324, 156672), (1536, 135048), (1632, 127104), (1986, 104448), (2048, 101286), (2176, 95328), (2304, 90032), (2448, 84736), (2648, 78336), (2979, 69632), (3072, 67524), (3264, 63552), (3972, 52224), (4096, 50643), (4352, 47664), (4608, 45016), (4896, 42368), (5296, 39168), (5627, 36864), (5958, 34816), (6144, 33762), (6528, 31776), (7944, 26112), (8704, 23832), (9216, 22508), (9792, 21184), (10592, 19584), (11254, 18432), (11916, 17408), (12288, 16881), (13056, 15888)]