201644712

素因数分解:

$2^3\times 3^2\times {\mathrm{2800621}}^1$

素因数の和:2800633

約数の個数: 24

約数和(自身を含む): 546121290

約数和(自身を除く): 344476578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2800621, 5601242, 8401863, 11202484, 16803726, 22404968, 25205589, 33607452, 50411178, 67214904, 100822356, 201644712]

約数ペア:

[(1, 201644712), (2, 100822356), (3, 67214904), (4, 50411178), (6, 33607452), (8, 25205589), (9, 22404968), (12, 16803726), (18, 11202484), (24, 8401863), (36, 5601242), (72, 2800621)]