126338150408

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{1873}}^1\times {\mathrm{20123}}^1$

素因数の和:22421

約数の個数: 32

約数和(自身を含む): 237587968800

約数和(自身を除く): 111249818392

約数列:

[1, 2, 4, 8, 419, 838, 1676, 1873, 3352, 3746, 7492, 14984, 20123, 40246, 80492, 160984, 784787, 1569574, 3139148, 6278296, 8431537, 16863074, 33726148, 37690379, 67452296, 75380758, 150761516, 301523032, 15792268801, 31584537602, 63169075204, 126338150408]

約数ペア:

[(1, 126338150408), (2, 63169075204), (4, 31584537602), (8, 15792268801), (419, 301523032), (838, 150761516), (1676, 75380758), (1873, 67452296), (3352, 37690379), (3746, 33726148), (7492, 16863074), (14984, 8431537), (20123, 6278296), (40246, 3139148), (80492, 1569574), (160984, 784787)]