256104

素因数分解:

$2^3\times 3^2\times {\mathrm{3557}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 693810

約数和(自身を除く): 437706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3557, 7114, 10671, 14228, 21342, 28456, 32013, 42684, 64026, 85368, 128052, 256104]

約数ペア:

[(1, 256104), (2, 128052), (3, 85368), (4, 64026), (6, 42684), (8, 32013), (9, 28456), (12, 21342), (18, 14228), (24, 10671), (36, 7114), (72, 3557)]