199746677

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{62207}}^1$

素因数の和:62252

約数の個数: 12

約数和(自身を含む): 227681280

約数和(自身を除く): 27934603

約数列:

[1, 13, 19, 169, 247, 3211, 62207, 808691, 1181933, 10512983, 15365129, 199746677]

約数ペア:

[(1, 199746677), (13, 15365129), (19, 10512983), (169, 1181933), (247, 808691), (3211, 62207)]