201623600656

素因数分解:

$2^4\times {\mathrm{1481}}^1\times {\mathrm{8508761}}^1$

素因数の和:8510250

約数の個数: 20

約数和(自身を含む): 390909543804

約数和(自身を除く): 189285943148

約数列:

[1, 2, 4, 8, 16, 1481, 2962, 5924, 11848, 23696, 8508761, 17017522, 34035044, 68070088, 136140176, 12601475041, 25202950082, 50405900164, 100811800328, 201623600656]

約数ペア:

[(1, 201623600656), (2, 100811800328), (4, 50405900164), (8, 25202950082), (16, 12601475041), (1481, 136140176), (2962, 68070088), (5924, 34035044), (11848, 17017522), (23696, 8508761)]