121002176

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:973

約数の個数: 56

約数和(自身を含む): 251642880

約数和(自身を除く): 130640704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 859, 992, 1136, 1718, 1984, 2201, 2272, 3436, 4402, 4544, 6872, 8804, 13744, 17608, 26629, 27488, 35216, 53258, 54976, 60989, 70432, 106516, 121978, 140864, 213032, 243956, 426064, 487912, 852128, 975824, 1704256, 1890659, 1951648, 3781318, 3903296, 7562636, 15125272, 30250544, 60501088, 121002176]

約数ペア:

[(1, 121002176), (2, 60501088), (4, 30250544), (8, 15125272), (16, 7562636), (31, 3903296), (32, 3781318), (62, 1951648), (64, 1890659), (71, 1704256), (124, 975824), (142, 852128), (248, 487912), (284, 426064), (496, 243956), (568, 213032), (859, 140864), (992, 121978), (1136, 106516), (1718, 70432), (1984, 60989), (2201, 54976), (2272, 53258), (3436, 35216), (4402, 27488), (4544, 26629), (6872, 17608), (8804, 13744)]