211943484

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{203011}}^1$

素因数の和:203050

約数の個数: 36

約数和(自身を含む): 554222760

約数和(自身を除く): 342279276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 203011, 406022, 609033, 812044, 1218066, 1827099, 2436132, 3654198, 5887319, 7308396, 11774638, 17661957, 23549276, 35323914, 52985871, 70647828, 105971742, 211943484]

約数ペア:

[(1, 211943484), (2, 105971742), (3, 70647828), (4, 52985871), (6, 35323914), (9, 23549276), (12, 17661957), (18, 11774638), (29, 7308396), (36, 5887319), (58, 3654198), (87, 2436132), (116, 1827099), (174, 1218066), (261, 812044), (348, 609033), (522, 406022), (1044, 203011)]