122960848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1747}}^1$

素因数の和:1891

約数の個数: 40

約数和(自身を含む): 245796768

約数和(自身を除く): 122835920

約数列:

[1, 2, 4, 8, 16, 53, 83, 106, 166, 212, 332, 424, 664, 848, 1328, 1747, 3494, 4399, 6988, 8798, 13976, 17596, 27952, 35192, 70384, 92591, 145001, 185182, 290002, 370364, 580004, 740728, 1160008, 1481456, 2320016, 7685053, 15370106, 30740212, 61480424, 122960848]

約数ペア:

[(1, 122960848), (2, 61480424), (4, 30740212), (8, 15370106), (16, 7685053), (53, 2320016), (83, 1481456), (106, 1160008), (166, 740728), (212, 580004), (332, 370364), (424, 290002), (664, 185182), (848, 145001), (1328, 92591), (1747, 70384), (3494, 35192), (4399, 27952), (6988, 17596), (8798, 13976)]