194042004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1243859}}^1$

素因数の和:1243879

約数の個数: 24

約数和(自身を含む): 487593120

約数和(自身を除く): 293551116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1243859, 2487718, 3731577, 4975436, 7463154, 14926308, 16170167, 32340334, 48510501, 64680668, 97021002, 194042004]

約数ペア:

[(1, 194042004), (2, 97021002), (3, 64680668), (4, 48510501), (6, 32340334), (12, 16170167), (13, 14926308), (26, 7463154), (39, 4975436), (52, 3731577), (78, 2487718), (156, 1243859)]