199123458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1746697}}^1$

素因数の和:1746721

約数の個数: 16

約数和(自身を含む): 419207520

約数和(自身を除く): 220084062

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1746697, 3493394, 5240091, 10480182, 33187243, 66374486, 99561729, 199123458]

約数ペア:

[(1, 199123458), (2, 99561729), (3, 66374486), (6, 33187243), (19, 10480182), (38, 5240091), (57, 3493394), (114, 1746697)]