218302902

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{27011}}^1$

素因数の和:27468

約数の個数: 24

約数和(自身を含む): 474060600

約数和(自身を除く): 255757698

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 27011, 54022, 81033, 162066, 243099, 486198, 12127939, 24255878, 36383817, 72767634, 109151451, 218302902]

約数ペア:

[(1, 218302902), (2, 109151451), (3, 72767634), (6, 36383817), (9, 24255878), (18, 12127939), (449, 486198), (898, 243099), (1347, 162066), (2694, 81033), (4041, 54022), (8082, 27011)]