214492070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1409}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 416435040

約数和(自身を除く): 201942970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1171, 1409, 2342, 2818, 5855, 7045, 11710, 14090, 15223, 18317, 30446, 36634, 76115, 91585, 152230, 183170, 1649939, 3299878, 8249695, 16499390, 21449207, 42898414, 107246035, 214492070]

約数ペア:

[(1, 214492070), (2, 107246035), (5, 42898414), (10, 21449207), (13, 16499390), (26, 8249695), (65, 3299878), (130, 1649939), (1171, 183170), (1409, 152230), (2342, 91585), (2818, 76115), (5855, 36634), (7045, 30446), (11710, 18317), (14090, 15223)]