211345002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3643}}^1$

素因数の和:3955

約数の個数: 48

約数和(自身を含む): 501385248

約数和(自身を除く): 290040246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 293, 586, 879, 1758, 2637, 3223, 3643, 5274, 6446, 7286, 9669, 10929, 19338, 21858, 29007, 32787, 40073, 58014, 65574, 80146, 120219, 240438, 360657, 721314, 1067399, 2134798, 3202197, 6404394, 9606591, 11741389, 19213182, 23482778, 35224167, 70448334, 105672501, 211345002]

約数ペア:

[(1, 211345002), (2, 105672501), (3, 70448334), (6, 35224167), (9, 23482778), (11, 19213182), (18, 11741389), (22, 9606591), (33, 6404394), (66, 3202197), (99, 2134798), (198, 1067399), (293, 721314), (586, 360657), (879, 240438), (1758, 120219), (2637, 80146), (3223, 65574), (3643, 58014), (5274, 40073), (6446, 32787), (7286, 29007), (9669, 21858), (10929, 19338)]