205427448

素因数分解:

$2^3\times 3^3\times {\mathrm{951053}}^1$

素因数の和:951068

約数の個数: 32

約数和(自身を含む): 570632400

約数和(自身を除く): 365204952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 951053, 1902106, 2853159, 3804212, 5706318, 7608424, 8559477, 11412636, 17118954, 22825272, 25678431, 34237908, 51356862, 68475816, 102713724, 205427448]

約数ペア:

[(1, 205427448), (2, 102713724), (3, 68475816), (4, 51356862), (6, 34237908), (8, 25678431), (9, 22825272), (12, 17118954), (18, 11412636), (24, 8559477), (27, 7608424), (36, 5706318), (54, 3804212), (72, 2853159), (108, 1902106), (216, 951053)]