121350254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{29641}}^1$

素因数の和:29755

約数の個数: 16

約数和(自身を含む): 192080160

約数和(自身を除く): 70729906

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 29641, 59282, 681743, 1363486, 2638049, 5276098, 60675127, 121350254]

約数ペア:

[(1, 121350254), (2, 60675127), (23, 5276098), (46, 2638049), (89, 1363486), (178, 681743), (2047, 59282), (4094, 29641)]