206686944

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 637761600

約数和(自身を除く): 431074656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 73, 87, 96, 108, 113, 116, 144, 146, 174, 216, 219, 226, 232, 261, 288, 292, 339, 348, 432, 438, 452, 464, 522, 584, 657, 678, 696, 783, 864, 876, 904, 928, 1017, 1044, 1168, 1314, 1356, 1392, 1566, 1752, 1808, 1971, 2034, 2088, 2117, 2336, 2628, 2712, 2784, 3051, 3132, 3277, 3504, 3616, 3942, 4068, 4176, 4234, 5256, 5424, 6102, 6264, 6351, 6554, 7008, 7884, 8136, 8249, 8352, 8468, 9831, 10512, 10848, 12204, 12528, 12702, 13108, 15768, 16272, 16498, 16936, 19053, 19662, 21024, 24408, 24747, 25056, 25404, 26216, 29493, 31536, 32544, 32996, 33872, 38106, 39324, 48816, 49494, 50808, 52432, 57159, 58986, 63072, 65992, 67744, 74241, 76212, 78648, 88479, 97632, 98988, 101616, 104864, 114318, 117972, 131984, 148482, 152424, 157296, 176958, 197976, 203232, 222723, 228636, 235944, 239221, 263968, 296964, 304848, 314592, 353916, 395952, 445446, 457272, 471888, 478442, 593928, 609696, 707832, 717663, 791904, 890892, 914544, 943776, 956884, 1187856, 1415664, 1435326, 1781784, 1829088, 1913768, 2152989, 2375712, 2831328, 2870652, 3563568, 3827536, 4305978, 5741304, 6458967, 7127136, 7655072, 8611956, 11482608, 12917934, 17223912, 22965216, 25835868, 34447824, 51671736, 68895648, 103343472, 206686944]

約数ペア:

[(1, 206686944), (2, 103343472), (3, 68895648), (4, 51671736), (6, 34447824), (8, 25835868), (9, 22965216), (12, 17223912), (16, 12917934), (18, 11482608), (24, 8611956), (27, 7655072), (29, 7127136), (32, 6458967), (36, 5741304), (48, 4305978), (54, 3827536), (58, 3563568), (72, 2870652), (73, 2831328), (87, 2375712), (96, 2152989), (108, 1913768), (113, 1829088), (116, 1781784), (144, 1435326), (146, 1415664), (174, 1187856), (216, 956884), (219, 943776), (226, 914544), (232, 890892), (261, 791904), (288, 717663), (292, 707832), (339, 609696), (348, 593928), (432, 478442), (438, 471888), (452, 457272), (464, 445446), (522, 395952), (584, 353916), (657, 314592), (678, 304848), (696, 296964), (783, 263968), (864, 239221), (876, 235944), (904, 228636), (928, 222723), (1017, 203232), (1044, 197976), (1168, 176958), (1314, 157296), (1356, 152424), (1392, 148482), (1566, 131984), (1752, 117972), (1808, 114318), (1971, 104864), (2034, 101616), (2088, 98988), (2117, 97632), (2336, 88479), (2628, 78648), (2712, 76212), (2784, 74241), (3051, 67744), (3132, 65992), (3277, 63072), (3504, 58986), (3616, 57159), (3942, 52432), (4068, 50808), (4176, 49494), (4234, 48816), (5256, 39324), (5424, 38106), (6102, 33872), (6264, 32996), (6351, 32544), (6554, 31536), (7008, 29493), (7884, 26216), (8136, 25404), (8249, 25056), (8352, 24747), (8468, 24408), (9831, 21024), (10512, 19662), (10848, 19053), (12204, 16936), (12528, 16498), (12702, 16272), (13108, 15768)]