214916448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 438267552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 32, 34, 38, 48, 51, 57, 58, 68, 76, 87, 96, 102, 114, 116, 136, 152, 174, 204, 228, 232, 239, 272, 304, 323, 348, 408, 456, 464, 478, 493, 544, 551, 608, 646, 696, 717, 816, 912, 928, 956, 969, 986, 1102, 1292, 1392, 1434, 1479, 1632, 1653, 1824, 1912, 1938, 1972, 2204, 2584, 2784, 2868, 2958, 3306, 3824, 3876, 3944, 4063, 4408, 4541, 5168, 5736, 5916, 6612, 6931, 7648, 7752, 7888, 8126, 8816, 9082, 9367, 10336, 11472, 11832, 12189, 13224, 13623, 13862, 15504, 15776, 16252, 17632, 18164, 18734, 20793, 22944, 23664, 24378, 26448, 27246, 27724, 28101, 31008, 32504, 36328, 37468, 41586, 47328, 48756, 52896, 54492, 55448, 56202, 65008, 72656, 74936, 77197, 83172, 97512, 108984, 110896, 112404, 117827, 130016, 131689, 145312, 149872, 154394, 166344, 195024, 217968, 221792, 224808, 231591, 235654, 263378, 299744, 308788, 332688, 353481, 390048, 395067, 435936, 449616, 463182, 471308, 526756, 617576, 665376, 706962, 790134, 899232, 926364, 942616, 1053512, 1235152, 1413924, 1580268, 1852728, 1885232, 2107024, 2238713, 2470304, 2827848, 3160536, 3705456, 3770464, 4214048, 4477426, 5655696, 6321072, 6716139, 7410912, 8954852, 11311392, 12642144, 13432278, 17909704, 26864556, 35819408, 53729112, 71638816, 107458224, 214916448]

約数ペア:

[(1, 214916448), (2, 107458224), (3, 71638816), (4, 53729112), (6, 35819408), (8, 26864556), (12, 17909704), (16, 13432278), (17, 12642144), (19, 11311392), (24, 8954852), (29, 7410912), (32, 6716139), (34, 6321072), (38, 5655696), (48, 4477426), (51, 4214048), (57, 3770464), (58, 3705456), (68, 3160536), (76, 2827848), (87, 2470304), (96, 2238713), (102, 2107024), (114, 1885232), (116, 1852728), (136, 1580268), (152, 1413924), (174, 1235152), (204, 1053512), (228, 942616), (232, 926364), (239, 899232), (272, 790134), (304, 706962), (323, 665376), (348, 617576), (408, 526756), (456, 471308), (464, 463182), (478, 449616), (493, 435936), (544, 395067), (551, 390048), (608, 353481), (646, 332688), (696, 308788), (717, 299744), (816, 263378), (912, 235654), (928, 231591), (956, 224808), (969, 221792), (986, 217968), (1102, 195024), (1292, 166344), (1392, 154394), (1434, 149872), (1479, 145312), (1632, 131689), (1653, 130016), (1824, 117827), (1912, 112404), (1938, 110896), (1972, 108984), (2204, 97512), (2584, 83172), (2784, 77197), (2868, 74936), (2958, 72656), (3306, 65008), (3824, 56202), (3876, 55448), (3944, 54492), (4063, 52896), (4408, 48756), (4541, 47328), (5168, 41586), (5736, 37468), (5916, 36328), (6612, 32504), (6931, 31008), (7648, 28101), (7752, 27724), (7888, 27246), (8126, 26448), (8816, 24378), (9082, 23664), (9367, 22944), (10336, 20793), (11472, 18734), (11832, 18164), (12189, 17632), (13224, 16252), (13623, 15776), (13862, 15504)]