240228378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1367}}^1$

素因数の和:2139

約数の個数: 48

約数和(自身を含む): 561689856

約数和(自身を除く): 321461478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 751, 1367, 1502, 2253, 2734, 4101, 4506, 6759, 8202, 9763, 12303, 13518, 17771, 19526, 24606, 29289, 35542, 53313, 58578, 87867, 106626, 159939, 175734, 319878, 1026617, 2053234, 3079851, 6159702, 9239553, 13346021, 18479106, 26692042, 40038063, 80076126, 120114189, 240228378]

約数ペア:

[(1, 240228378), (2, 120114189), (3, 80076126), (6, 40038063), (9, 26692042), (13, 18479106), (18, 13346021), (26, 9239553), (39, 6159702), (78, 3079851), (117, 2053234), (234, 1026617), (751, 319878), (1367, 175734), (1502, 159939), (2253, 106626), (2734, 87867), (4101, 58578), (4506, 53313), (6759, 35542), (8202, 29289), (9763, 24606), (12303, 19526), (13518, 17771)]