207870432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 692955648

約数和(自身を除く): 485085216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 224, 231, 244, 264, 308, 336, 352, 366, 427, 461, 462, 488, 528, 616, 671, 672, 732, 854, 922, 924, 976, 1056, 1232, 1281, 1342, 1383, 1464, 1708, 1844, 1848, 1952, 2013, 2464, 2562, 2684, 2766, 2928, 3227, 3416, 3688, 3696, 4026, 4697, 5071, 5124, 5368, 5532, 5856, 6454, 6832, 7376, 7392, 8052, 9394, 9681, 10142, 10248, 10736, 11064, 12908, 13664, 14091, 14752, 15213, 16104, 18788, 19362, 20284, 20496, 21472, 22128, 25816, 28121, 28182, 30426, 32208, 35497, 37576, 38724, 40568, 40992, 44256, 51632, 56242, 56364, 60852, 64416, 70994, 75152, 77448, 81136, 84363, 103264, 106491, 112484, 112728, 121704, 141988, 150304, 154896, 162272, 168726, 196847, 212982, 224968, 225456, 243408, 283976, 309331, 309792, 337452, 393694, 425964, 449936, 450912, 486816, 567952, 590541, 618662, 674904, 787388, 851928, 899872, 927993, 1135904, 1181082, 1237324, 1349808, 1574776, 1703856, 1855986, 2165317, 2362164, 2474648, 2699616, 3149552, 3407712, 3711972, 4330634, 4724328, 4949296, 6299104, 6495951, 7423944, 8661268, 9448656, 9898592, 12991902, 14847888, 17322536, 18897312, 25983804, 29695776, 34645072, 51967608, 69290144, 103935216, 207870432]

約数ペア:

[(1, 207870432), (2, 103935216), (3, 69290144), (4, 51967608), (6, 34645072), (7, 29695776), (8, 25983804), (11, 18897312), (12, 17322536), (14, 14847888), (16, 12991902), (21, 9898592), (22, 9448656), (24, 8661268), (28, 7423944), (32, 6495951), (33, 6299104), (42, 4949296), (44, 4724328), (48, 4330634), (56, 3711972), (61, 3407712), (66, 3149552), (77, 2699616), (84, 2474648), (88, 2362164), (96, 2165317), (112, 1855986), (122, 1703856), (132, 1574776), (154, 1349808), (168, 1237324), (176, 1181082), (183, 1135904), (224, 927993), (231, 899872), (244, 851928), (264, 787388), (308, 674904), (336, 618662), (352, 590541), (366, 567952), (427, 486816), (461, 450912), (462, 449936), (488, 425964), (528, 393694), (616, 337452), (671, 309792), (672, 309331), (732, 283976), (854, 243408), (922, 225456), (924, 224968), (976, 212982), (1056, 196847), (1232, 168726), (1281, 162272), (1342, 154896), (1383, 150304), (1464, 141988), (1708, 121704), (1844, 112728), (1848, 112484), (1952, 106491), (2013, 103264), (2464, 84363), (2562, 81136), (2684, 77448), (2766, 75152), (2928, 70994), (3227, 64416), (3416, 60852), (3688, 56364), (3696, 56242), (4026, 51632), (4697, 44256), (5071, 40992), (5124, 40568), (5368, 38724), (5532, 37576), (5856, 35497), (6454, 32208), (6832, 30426), (7376, 28182), (7392, 28121), (8052, 25816), (9394, 22128), (9681, 21472), (10142, 20496), (10248, 20284), (10736, 19362), (11064, 18788), (12908, 16104), (13664, 15213), (14091, 14752)]