192910211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1709}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 219290400

約数和(自身を除く): 26380189

約数列:

[1, 13, 19, 247, 457, 1709, 5941, 8683, 22217, 32471, 112879, 422123, 781013, 10153169, 14839247, 192910211]

約数ペア:

[(1, 192910211), (13, 14839247), (19, 10153169), (247, 781013), (457, 422123), (1709, 112879), (5941, 32471), (8683, 22217)]