204436221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 304335360

約数和(自身を除く): 99899139

約数列:

[1, 3, 11, 33, 83, 101, 249, 303, 739, 913, 1111, 2217, 2739, 3333, 8129, 8383, 24387, 25149, 61337, 74639, 92213, 184011, 223917, 276639, 674707, 821029, 2024121, 2463087, 6195037, 18585111, 68145407, 204436221]

約数ペア:

[(1, 204436221), (3, 68145407), (11, 18585111), (33, 6195037), (83, 2463087), (101, 2024121), (249, 821029), (303, 674707), (739, 276639), (913, 223917), (1111, 184011), (2217, 92213), (2739, 74639), (3333, 61337), (8129, 25149), (8383, 24387)]