244249992

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 814241280

約数和(自身を除く): 569991288

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, 193, 216, 217, 243, 248, 252, 279, 324, 372, 378, 386, 434, 486, 504, 558, 567, 579, 648, 651, 729, 744, 756, 772, 837, 868, 972, 1116, 1134, 1158, 1302, 1351, 1458, 1512, 1544, 1674, 1701, 1736, 1737, 1944, 1953, 2232, 2268, 2316, 2511, 2604, 2702, 2916, 3348, 3402, 3474, 3906, 4053, 4536, 4632, 5022, 5103, 5208, 5211, 5404, 5832, 5859, 5983, 6696, 6804, 6948, 7533, 7812, 8106, 10044, 10206, 10422, 10808, 11718, 11966, 12159, 13608, 13896, 15066, 15624, 15633, 16212, 17577, 17949, 20088, 20412, 20844, 22599, 23436, 23932, 24318, 30132, 31266, 32424, 35154, 35898, 36477, 40824, 41688, 41881, 45198, 46872, 46899, 47864, 48636, 52731, 53847, 60264, 62532, 70308, 71796, 72954, 83762, 90396, 93798, 97272, 105462, 107694, 109431, 125064, 125643, 140616, 140697, 143592, 145908, 158193, 161541, 167524, 180792, 187596, 210924, 215388, 218862, 251286, 281394, 291816, 316386, 323082, 328293, 335048, 375192, 376929, 421848, 430776, 437724, 484623, 502572, 562788, 632772, 646164, 656586, 753858, 875448, 969246, 984879, 1005144, 1125576, 1130787, 1265544, 1292328, 1313172, 1453869, 1507716, 1938492, 1969758, 2261574, 2626344, 2907738, 3015432, 3392361, 3876984, 3939516, 4361607, 4523148, 5815476, 6784722, 7879032, 8723214, 9046296, 10177083, 11630952, 13569444, 17446428, 20354166, 27138888, 30531249, 34892856, 40708332, 61062498, 81416664, 122124996, 244249992]

約数ペア:

[(1, 244249992), (2, 122124996), (3, 81416664), (4, 61062498), (6, 40708332), (7, 34892856), (8, 30531249), (9, 27138888), (12, 20354166), (14, 17446428), (18, 13569444), (21, 11630952), (24, 10177083), (27, 9046296), (28, 8723214), (31, 7879032), (36, 6784722), (42, 5815476), (54, 4523148), (56, 4361607), (62, 3939516), (63, 3876984), (72, 3392361), (81, 3015432), (84, 2907738), (93, 2626344), (108, 2261574), (124, 1969758), (126, 1938492), (162, 1507716), (168, 1453869), (186, 1313172), (189, 1292328), (193, 1265544), (216, 1130787), (217, 1125576), (243, 1005144), (248, 984879), (252, 969246), (279, 875448), (324, 753858), (372, 656586), (378, 646164), (386, 632772), (434, 562788), (486, 502572), (504, 484623), (558, 437724), (567, 430776), (579, 421848), (648, 376929), (651, 375192), (729, 335048), (744, 328293), (756, 323082), (772, 316386), (837, 291816), (868, 281394), (972, 251286), (1116, 218862), (1134, 215388), (1158, 210924), (1302, 187596), (1351, 180792), (1458, 167524), (1512, 161541), (1544, 158193), (1674, 145908), (1701, 143592), (1736, 140697), (1737, 140616), (1944, 125643), (1953, 125064), (2232, 109431), (2268, 107694), (2316, 105462), (2511, 97272), (2604, 93798), (2702, 90396), (2916, 83762), (3348, 72954), (3402, 71796), (3474, 70308), (3906, 62532), (4053, 60264), (4536, 53847), (4632, 52731), (5022, 48636), (5103, 47864), (5208, 46899), (5211, 46872), (5404, 45198), (5832, 41881), (5859, 41688), (5983, 40824), (6696, 36477), (6804, 35898), (6948, 35154), (7533, 32424), (7812, 31266), (8106, 30132), (10044, 24318), (10206, 23932), (10422, 23436), (10808, 22599), (11718, 20844), (11966, 20412), (12159, 20088), (13608, 17949), (13896, 17577), (15066, 16212), (15624, 15633)]