284239180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{384107}}^1$

素因数の和:384153

約数の個数: 24

約数和(自身を含む): 613036368

約数和(自身を除く): 328797188

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 384107, 768214, 1536428, 1920535, 3841070, 7682140, 14211959, 28423918, 56847836, 71059795, 142119590, 284239180]

約数ペア:

[(1, 284239180), (2, 142119590), (4, 71059795), (5, 56847836), (10, 28423918), (20, 14211959), (37, 7682140), (74, 3841070), (148, 1920535), (185, 1536428), (370, 768214), (740, 384107)]