130203208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5709

約数の個数: 32

約数和(自身を含む): 253653120

約数和(自身を除く): 123449912

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2911, 5591, 5822, 11182, 11644, 22364, 23288, 44728, 229231, 396961, 458462, 793922, 916924, 1587844, 1833848, 3175688, 16275401, 32550802, 65101604, 130203208]

約数ペア:

[(1, 130203208), (2, 65101604), (4, 32550802), (8, 16275401), (41, 3175688), (71, 1833848), (82, 1587844), (142, 916924), (164, 793922), (284, 458462), (328, 396961), (568, 229231), (2911, 44728), (5591, 23288), (5822, 22364), (11182, 11644)]