205795010

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{44641}}^1$

素因数の和:45109

約数の個数: 16

約数和(自身を含む): 371242872

約数和(自身を除く): 165447862

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 44641, 89282, 223205, 446410, 20579501, 41159002, 102897505, 205795010]

約数ペア:

[(1, 205795010), (2, 102897505), (5, 41159002), (10, 20579501), (461, 446410), (922, 223205), (2305, 89282), (4610, 44641)]