205394560002

素因数分解:

$2^1\times 3^3\times {\mathrm{3803602963}}^1$

素因数の和:3803602974

約数の個数: 16

約数和(自身を含む): 456432355680

約数和(自身を除く): 251037795678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3803602963, 7607205926, 11410808889, 22821617778, 34232426667, 68464853334, 102697280001, 205394560002]

約数ペア:

[(1, 205394560002), (2, 102697280001), (3, 68464853334), (6, 34232426667), (9, 22821617778), (18, 11410808889), (27, 7607205926), (54, 3803602963)]