214573576

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{10979}}^1$

素因数の和:11341

約数の個数: 32

約数和(自身を含む): 461160000

約数和(自身を除く): 246586424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1396, 2443, 2792, 4886, 9772, 10979, 19544, 21958, 43916, 76853, 87832, 153706, 307412, 614824, 3831671, 7663342, 15326684, 26821697, 30653368, 53643394, 107286788, 214573576]

約数ペア:

[(1, 214573576), (2, 107286788), (4, 53643394), (7, 30653368), (8, 26821697), (14, 15326684), (28, 7663342), (56, 3831671), (349, 614824), (698, 307412), (1396, 153706), (2443, 87832), (2792, 76853), (4886, 43916), (9772, 21958), (10979, 19544)]