226955456

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 595914480

約数和(自身を除く): 368959024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 293, 304, 364, 392, 416, 448, 494, 532, 586, 608, 637, 728, 784, 832, 931, 988, 1064, 1172, 1216, 1274, 1456, 1568, 1729, 1862, 1976, 2051, 2128, 2344, 2548, 2912, 3136, 3458, 3724, 3809, 3952, 4102, 4256, 4688, 5096, 5567, 5824, 6916, 7448, 7618, 7904, 8204, 8512, 9376, 10192, 11134, 12103, 13832, 14357, 14896, 15236, 15808, 16408, 18752, 20384, 22268, 24206, 26663, 27664, 28714, 29792, 30472, 32816, 38969, 40768, 44536, 48412, 53326, 55328, 57428, 59584, 60944, 65632, 72371, 77938, 89072, 96824, 106652, 110656, 114856, 121888, 131264, 144742, 155876, 178144, 186641, 193648, 213304, 229712, 243776, 272783, 289484, 311752, 356288, 373282, 387296, 426608, 459424, 506597, 545566, 578968, 623504, 746564, 774592, 853216, 918848, 1013194, 1091132, 1157936, 1247008, 1493128, 1706432, 2026388, 2182264, 2315872, 2494016, 2986256, 3546179, 4052776, 4364528, 4631744, 5972512, 7092358, 8105552, 8729056, 11945024, 14184716, 16211104, 17458112, 28369432, 32422208, 56738864, 113477728, 226955456]

約数ペア:

[(1, 226955456), (2, 113477728), (4, 56738864), (7, 32422208), (8, 28369432), (13, 17458112), (14, 16211104), (16, 14184716), (19, 11945024), (26, 8729056), (28, 8105552), (32, 7092358), (38, 5972512), (49, 4631744), (52, 4364528), (56, 4052776), (64, 3546179), (76, 2986256), (91, 2494016), (98, 2315872), (104, 2182264), (112, 2026388), (133, 1706432), (152, 1493128), (182, 1247008), (196, 1157936), (208, 1091132), (224, 1013194), (247, 918848), (266, 853216), (293, 774592), (304, 746564), (364, 623504), (392, 578968), (416, 545566), (448, 506597), (494, 459424), (532, 426608), (586, 387296), (608, 373282), (637, 356288), (728, 311752), (784, 289484), (832, 272783), (931, 243776), (988, 229712), (1064, 213304), (1172, 193648), (1216, 186641), (1274, 178144), (1456, 155876), (1568, 144742), (1729, 131264), (1862, 121888), (1976, 114856), (2051, 110656), (2128, 106652), (2344, 96824), (2548, 89072), (2912, 77938), (3136, 72371), (3458, 65632), (3724, 60944), (3809, 59584), (3952, 57428), (4102, 55328), (4256, 53326), (4688, 48412), (5096, 44536), (5567, 40768), (5824, 38969), (6916, 32816), (7448, 30472), (7618, 29792), (7904, 28714), (8204, 27664), (8512, 26663), (9376, 24206), (10192, 22268), (11134, 20384), (12103, 18752), (13832, 16408), (14357, 15808), (14896, 15236)]