206007070

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{44687}}^1$

素因数の和:45155

約数の個数: 16

約数和(自身を含む): 371625408

約数和(自身を除く): 165618338

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 44687, 89374, 223435, 446870, 20600707, 41201414, 103003535, 206007070]

約数ペア:

[(1, 206007070), (2, 103003535), (5, 41201414), (10, 20600707), (461, 446870), (922, 223435), (2305, 89374), (4610, 44687)]