121854744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 369729360

約数和(自身を除く): 247874616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 121, 132, 142, 197, 198, 213, 242, 264, 284, 363, 394, 396, 426, 484, 568, 591, 639, 726, 781, 788, 792, 852, 968, 1089, 1182, 1278, 1452, 1562, 1576, 1704, 1773, 2167, 2178, 2343, 2364, 2556, 2904, 3124, 3546, 4334, 4356, 4686, 4728, 5112, 6248, 6501, 7029, 7092, 8591, 8668, 8712, 9372, 13002, 13987, 14058, 14184, 17182, 17336, 18744, 19503, 23837, 25773, 26004, 27974, 28116, 34364, 39006, 41961, 47674, 51546, 52008, 55948, 56232, 68728, 71511, 77319, 78012, 83922, 95348, 103092, 111896, 125883, 143022, 153857, 154638, 156024, 167844, 190696, 206184, 214533, 251766, 286044, 307714, 309276, 335688, 429066, 461571, 503532, 572088, 615428, 618552, 858132, 923142, 1007064, 1230856, 1384713, 1692427, 1716264, 1846284, 2769426, 3384854, 3692568, 5077281, 5538852, 6769708, 10154562, 11077704, 13539416, 15231843, 20309124, 30463686, 40618248, 60927372, 121854744]

約数ペア:

[(1, 121854744), (2, 60927372), (3, 40618248), (4, 30463686), (6, 20309124), (8, 15231843), (9, 13539416), (11, 11077704), (12, 10154562), (18, 6769708), (22, 5538852), (24, 5077281), (33, 3692568), (36, 3384854), (44, 2769426), (66, 1846284), (71, 1716264), (72, 1692427), (88, 1384713), (99, 1230856), (121, 1007064), (132, 923142), (142, 858132), (197, 618552), (198, 615428), (213, 572088), (242, 503532), (264, 461571), (284, 429066), (363, 335688), (394, 309276), (396, 307714), (426, 286044), (484, 251766), (568, 214533), (591, 206184), (639, 190696), (726, 167844), (781, 156024), (788, 154638), (792, 153857), (852, 143022), (968, 125883), (1089, 111896), (1182, 103092), (1278, 95348), (1452, 83922), (1562, 78012), (1576, 77319), (1704, 71511), (1773, 68728), (2167, 56232), (2178, 55948), (2343, 52008), (2364, 51546), (2556, 47674), (2904, 41961), (3124, 39006), (3546, 34364), (4334, 28116), (4356, 27974), (4686, 26004), (4728, 25773), (5112, 23837), (6248, 19503), (6501, 18744), (7029, 17336), (7092, 17182), (8591, 14184), (8668, 14058), (8712, 13987), (9372, 13002)]