16140492

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 42112000

約数和(自身を除く): 25971508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 751, 796, 1194, 1502, 1791, 2253, 2388, 3004, 3582, 4506, 5373, 6759, 7164, 9012, 10746, 13518, 20277, 21492, 27036, 40554, 81108, 149449, 298898, 448347, 597796, 896694, 1345041, 1793388, 2690082, 4035123, 5380164, 8070246, 16140492]

約数ペア:

[(1, 16140492), (2, 8070246), (3, 5380164), (4, 4035123), (6, 2690082), (9, 1793388), (12, 1345041), (18, 896694), (27, 597796), (36, 448347), (54, 298898), (108, 149449), (199, 81108), (398, 40554), (597, 27036), (751, 21492), (796, 20277), (1194, 13518), (1502, 10746), (1791, 9012), (2253, 7164), (2388, 6759), (3004, 5373), (3582, 4506)]