192619009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 213200064

約数和(自身を除く): 20581055

約数列:

[1, 11, 113, 241, 643, 1243, 2651, 7073, 27233, 72659, 154963, 299563, 799249, 1704593, 17510819, 192619009]

約数ペア:

[(1, 192619009), (11, 17510819), (113, 1704593), (241, 799249), (643, 299563), (1243, 154963), (2651, 72659), (7073, 27233)]