229696856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{11159}}^1$

素因数の和:11279

約数の個数: 32

約数和(自身を含む): 449971200

約数和(自身を除く): 220274344

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 10292, 11159, 20584, 22318, 44636, 89272, 345929, 691858, 926197, 1383716, 1852394, 2767432, 3704788, 7409576, 28712107, 57424214, 114848428, 229696856]

約数ペア:

[(1, 229696856), (2, 114848428), (4, 57424214), (8, 28712107), (31, 7409576), (62, 3704788), (83, 2767432), (124, 1852394), (166, 1383716), (248, 926197), (332, 691858), (664, 345929), (2573, 89272), (5146, 44636), (10292, 22318), (11159, 20584)]