201941394

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{127973}}^1$

素因数の和:128241

約数の個数: 16

約数和(自身を含む): 405421632

約数和(自身を除く): 203480238

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 127973, 255946, 383919, 767838, 33656899, 67313798, 100970697, 201941394]

約数ペア:

[(1, 201941394), (2, 100970697), (3, 67313798), (6, 33656899), (263, 767838), (526, 383919), (789, 255946), (1578, 127973)]