168650048

素因数分解:

$2^6\times 7^1\times {\mathrm{487}}^1\times {\mathrm{773}}^1$

素因数の和:1279

約数の個数: 56

約数和(自身を含む): 383755392

約数和(自身を除く): 215105344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 487, 773, 974, 1546, 1948, 3092, 3409, 3896, 5411, 6184, 6818, 7792, 10822, 12368, 13636, 15584, 21644, 24736, 27272, 31168, 43288, 49472, 54544, 86576, 109088, 173152, 218176, 346304, 376451, 752902, 1505804, 2635157, 3011608, 5270314, 6023216, 10540628, 12046432, 21081256, 24092864, 42162512, 84325024, 168650048]

約数ペア:

[(1, 168650048), (2, 84325024), (4, 42162512), (7, 24092864), (8, 21081256), (14, 12046432), (16, 10540628), (28, 6023216), (32, 5270314), (56, 3011608), (64, 2635157), (112, 1505804), (224, 752902), (448, 376451), (487, 346304), (773, 218176), (974, 173152), (1546, 109088), (1948, 86576), (3092, 54544), (3409, 49472), (3896, 43288), (5411, 31168), (6184, 27272), (6818, 24736), (7792, 21644), (10822, 15584), (12368, 13636)]