111442604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 241334016

約数和(自身を除く): 129891412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 211, 364, 422, 844, 1451, 1477, 2743, 2902, 2954, 5486, 5804, 5908, 10157, 10972, 18863, 19201, 20314, 37726, 38402, 40628, 75452, 76804, 132041, 264082, 306161, 528164, 612322, 1224644, 2143127, 3980093, 4286254, 7960186, 8572508, 15920372, 27860651, 55721302, 111442604]

約数ペア:

[(1, 111442604), (2, 55721302), (4, 27860651), (7, 15920372), (13, 8572508), (14, 7960186), (26, 4286254), (28, 3980093), (52, 2143127), (91, 1224644), (182, 612322), (211, 528164), (364, 306161), (422, 264082), (844, 132041), (1451, 76804), (1477, 75452), (2743, 40628), (2902, 38402), (2954, 37726), (5486, 20314), (5804, 19201), (5908, 18863), (10157, 10972)]