186662008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9397}}^1$

素因数の和:9607

約数の個数: 32

約数和(自身を含む): 378927360

約数和(自身を除く): 192265352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 4966, 9397, 9932, 18794, 19864, 37588, 75176, 122161, 244322, 488644, 977288, 1794827, 3589654, 7179308, 14358616, 23332751, 46665502, 93331004, 186662008]

約数ペア:

[(1, 186662008), (2, 93331004), (4, 46665502), (8, 23332751), (13, 14358616), (26, 7179308), (52, 3589654), (104, 1794827), (191, 977288), (382, 488644), (764, 244322), (1528, 122161), (2483, 75176), (4966, 37588), (9397, 19864), (9932, 18794)]