113865728

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 88

約数和(自身を含む): 249963264

約数和(自身を除く): 136097536

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 211, 248, 256, 272, 422, 496, 512, 527, 544, 844, 992, 1024, 1054, 1088, 1688, 1984, 2108, 2176, 3376, 3587, 3968, 4216, 4352, 6541, 6752, 7174, 7936, 8432, 8704, 13082, 13504, 14348, 15872, 16864, 17408, 26164, 27008, 28696, 31744, 33728, 52328, 54016, 57392, 67456, 104656, 108032, 111197, 114784, 134912, 209312, 216064, 222394, 229568, 269824, 418624, 444788, 459136, 539648, 837248, 889576, 918272, 1674496, 1779152, 1836544, 3348992, 3558304, 3673088, 6697984, 7116608, 14233216, 28466432, 56932864, 113865728]

約数ペア:

[(1, 113865728), (2, 56932864), (4, 28466432), (8, 14233216), (16, 7116608), (17, 6697984), (31, 3673088), (32, 3558304), (34, 3348992), (62, 1836544), (64, 1779152), (68, 1674496), (124, 918272), (128, 889576), (136, 837248), (211, 539648), (248, 459136), (256, 444788), (272, 418624), (422, 269824), (496, 229568), (512, 222394), (527, 216064), (544, 209312), (844, 134912), (992, 114784), (1024, 111197), (1054, 108032), (1088, 104656), (1688, 67456), (1984, 57392), (2108, 54016), (2176, 52328), (3376, 33728), (3587, 31744), (3968, 28696), (4216, 27008), (4352, 26164), (6541, 17408), (6752, 16864), (7174, 15872), (7936, 14348), (8432, 13504), (8704, 13082)]