207127368

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 687697920

約数和(自身を除く): 480570552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 372, 378, 434, 486, 491, 504, 558, 567, 648, 651, 744, 756, 837, 868, 972, 982, 1116, 1134, 1302, 1473, 1512, 1674, 1701, 1736, 1944, 1953, 1964, 2232, 2268, 2511, 2604, 2946, 3348, 3402, 3437, 3906, 3928, 4419, 4536, 5022, 5208, 5859, 5892, 6696, 6804, 6874, 7533, 7812, 8838, 10044, 10311, 11718, 11784, 13257, 13608, 13748, 15066, 15221, 15624, 17577, 17676, 20088, 20622, 23436, 26514, 27496, 30132, 30442, 30933, 35154, 35352, 39771, 41244, 45663, 46872, 52731, 53028, 60264, 60884, 61866, 70308, 79542, 82488, 91326, 92799, 105462, 106056, 106547, 119313, 121768, 123732, 136989, 140616, 159084, 182652, 185598, 210924, 213094, 238626, 247464, 273978, 278397, 318168, 319641, 365304, 371196, 410967, 421848, 426188, 477252, 547956, 556794, 639282, 742392, 821934, 835191, 852376, 954504, 958923, 1095912, 1113588, 1232901, 1278564, 1643868, 1670382, 1917846, 2227176, 2465802, 2557128, 2876769, 3287736, 3340764, 3698703, 3835692, 4931604, 5753538, 6681528, 7397406, 7671384, 8630307, 9863208, 11507076, 14794812, 17260614, 23014152, 25890921, 29589624, 34521228, 51781842, 69042456, 103563684, 207127368]

約数ペア:

[(1, 207127368), (2, 103563684), (3, 69042456), (4, 51781842), (6, 34521228), (7, 29589624), (8, 25890921), (9, 23014152), (12, 17260614), (14, 14794812), (18, 11507076), (21, 9863208), (24, 8630307), (27, 7671384), (28, 7397406), (31, 6681528), (36, 5753538), (42, 4931604), (54, 3835692), (56, 3698703), (62, 3340764), (63, 3287736), (72, 2876769), (81, 2557128), (84, 2465802), (93, 2227176), (108, 1917846), (124, 1670382), (126, 1643868), (162, 1278564), (168, 1232901), (186, 1113588), (189, 1095912), (216, 958923), (217, 954504), (243, 852376), (248, 835191), (252, 821934), (279, 742392), (324, 639282), (372, 556794), (378, 547956), (434, 477252), (486, 426188), (491, 421848), (504, 410967), (558, 371196), (567, 365304), (648, 319641), (651, 318168), (744, 278397), (756, 273978), (837, 247464), (868, 238626), (972, 213094), (982, 210924), (1116, 185598), (1134, 182652), (1302, 159084), (1473, 140616), (1512, 136989), (1674, 123732), (1701, 121768), (1736, 119313), (1944, 106547), (1953, 106056), (1964, 105462), (2232, 92799), (2268, 91326), (2511, 82488), (2604, 79542), (2946, 70308), (3348, 61866), (3402, 60884), (3437, 60264), (3906, 53028), (3928, 52731), (4419, 46872), (4536, 45663), (5022, 41244), (5208, 39771), (5859, 35352), (5892, 35154), (6696, 30933), (6804, 30442), (6874, 30132), (7533, 27496), (7812, 26514), (8838, 23436), (10044, 20622), (10311, 20088), (11718, 17676), (11784, 17577), (13257, 15624), (13608, 15221), (13748, 15066)]