204095350

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{32141}}^1$

素因数の和:32280

約数の個数: 24

約数和(自身を含む): 382618368

約数和(自身を除く): 178523018

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 32141, 64282, 160705, 321410, 803525, 1607050, 4081907, 8163814, 20409535, 40819070, 102047675, 204095350]

約数ペア:

[(1, 204095350), (2, 102047675), (5, 40819070), (10, 20409535), (25, 8163814), (50, 4081907), (127, 1607050), (254, 803525), (635, 321410), (1270, 160705), (3175, 64282), (6350, 32141)]