133919616

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 378950400

約数和(自身を除く): 245030784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 128, 138, 177, 184, 192, 236, 257, 276, 354, 368, 384, 472, 514, 552, 708, 736, 771, 944, 1028, 1104, 1357, 1416, 1472, 1542, 1888, 2056, 2208, 2714, 2832, 2944, 3084, 3776, 4071, 4112, 4416, 5428, 5664, 5911, 6168, 7552, 8142, 8224, 8832, 10856, 11328, 11822, 12336, 15163, 16284, 16448, 17733, 21712, 22656, 23644, 24672, 30326, 32568, 32896, 35466, 43424, 45489, 47288, 49344, 60652, 65136, 70932, 86848, 90978, 94576, 98688, 121304, 130272, 141864, 173696, 181956, 189152, 242608, 260544, 283728, 348749, 363912, 378304, 485216, 521088, 567456, 697498, 727824, 756608, 970432, 1046247, 1134912, 1394996, 1455648, 1940864, 2092494, 2269824, 2789992, 2911296, 4184988, 5579984, 5822592, 8369976, 11159968, 16739952, 22319936, 33479904, 44639872, 66959808, 133919616]

約数ペア:

[(1, 133919616), (2, 66959808), (3, 44639872), (4, 33479904), (6, 22319936), (8, 16739952), (12, 11159968), (16, 8369976), (23, 5822592), (24, 5579984), (32, 4184988), (46, 2911296), (48, 2789992), (59, 2269824), (64, 2092494), (69, 1940864), (92, 1455648), (96, 1394996), (118, 1134912), (128, 1046247), (138, 970432), (177, 756608), (184, 727824), (192, 697498), (236, 567456), (257, 521088), (276, 485216), (354, 378304), (368, 363912), (384, 348749), (472, 283728), (514, 260544), (552, 242608), (708, 189152), (736, 181956), (771, 173696), (944, 141864), (1028, 130272), (1104, 121304), (1357, 98688), (1416, 94576), (1472, 90978), (1542, 86848), (1888, 70932), (2056, 65136), (2208, 60652), (2714, 49344), (2832, 47288), (2944, 45489), (3084, 43424), (3776, 35466), (4071, 32896), (4112, 32568), (4416, 30326), (5428, 24672), (5664, 23644), (5911, 22656), (6168, 21712), (7552, 17733), (8142, 16448), (8224, 16284), (8832, 15163), (10856, 12336), (11328, 11822)]