123929984

素因数分解:

$2^7\times {\mathrm{757}}^1\times {\mathrm{1279}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 247411200

約数和(自身を除く): 123481216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 757, 1279, 1514, 2558, 3028, 5116, 6056, 10232, 12112, 20464, 24224, 40928, 48448, 81856, 96896, 163712, 968203, 1936406, 3872812, 7745624, 15491248, 30982496, 61964992, 123929984]

約数ペア:

[(1, 123929984), (2, 61964992), (4, 30982496), (8, 15491248), (16, 7745624), (32, 3872812), (64, 1936406), (128, 968203), (757, 163712), (1279, 96896), (1514, 81856), (2558, 48448), (3028, 40928), (5116, 24224), (6056, 20464), (10232, 12112)]