128002176

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4874

約数の個数: 96

約数和(自身を含む): 384433920

約数和(自身を除く): 256431744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 4831, 6624, 8832, 9662, 13248, 14493, 19324, 26496, 28986, 38648, 43479, 57972, 77296, 86958, 111113, 115944, 154592, 173916, 222226, 231888, 309184, 333339, 347832, 444452, 463776, 618368, 666678, 695664, 888904, 927552, 1000017, 1333356, 1391328, 1777808, 1855104, 2000034, 2666712, 2782656, 3555616, 4000068, 5333424, 5565312, 7111232, 8000136, 10666848, 14222464, 16000272, 21333696, 32000544, 42667392, 64001088, 128002176]

約数ペア:

[(1, 128002176), (2, 64001088), (3, 42667392), (4, 32000544), (6, 21333696), (8, 16000272), (9, 14222464), (12, 10666848), (16, 8000136), (18, 7111232), (23, 5565312), (24, 5333424), (32, 4000068), (36, 3555616), (46, 2782656), (48, 2666712), (64, 2000034), (69, 1855104), (72, 1777808), (92, 1391328), (96, 1333356), (128, 1000017), (138, 927552), (144, 888904), (184, 695664), (192, 666678), (207, 618368), (276, 463776), (288, 444452), (368, 347832), (384, 333339), (414, 309184), (552, 231888), (576, 222226), (736, 173916), (828, 154592), (1104, 115944), (1152, 111113), (1472, 86958), (1656, 77296), (2208, 57972), (2944, 43479), (3312, 38648), (4416, 28986), (4831, 26496), (6624, 19324), (8832, 14493), (9662, 13248)]