201849781649

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1\times {\mathrm{166627}}^1$

素因数の和:168380

約数の個数: 16

約数和(自身を含む): 217549516800

約数和(自身を除く): 15699735151

約数列:

[1, 23, 31, 713, 1699, 39077, 52669, 166627, 1211387, 3832421, 5165437, 118805051, 283099273, 6511283279, 8776077463, 201849781649]

約数ペア:

[(1, 201849781649), (23, 8776077463), (31, 6511283279), (713, 283099273), (1699, 118805051), (39077, 5165437), (52669, 3832421), (166627, 1211387)]