129116372

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59887}}^1$

素因数の和:59916

約数の個数: 36

約数和(自身を含む): 286743744

約数和(自身を除く): 157627372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 59887, 119774, 239548, 419209, 658757, 838418, 1317514, 1676836, 2635028, 2934463, 4611299, 5868926, 9222598, 11737852, 18445196, 32279093, 64558186, 129116372]

約数ペア:

[(1, 129116372), (2, 64558186), (4, 32279093), (7, 18445196), (11, 11737852), (14, 9222598), (22, 5868926), (28, 4611299), (44, 2934463), (49, 2635028), (77, 1676836), (98, 1317514), (154, 838418), (196, 658757), (308, 419209), (539, 239548), (1078, 119774), (2156, 59887)]