201483595

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 256278528

約数和(自身を除く): 54794933

約数列:

[1, 5, 43, 47, 127, 157, 215, 235, 635, 785, 2021, 5461, 5969, 6751, 7379, 10105, 19939, 27305, 29845, 33755, 36895, 99695, 256667, 317297, 857377, 937133, 1283335, 1586485, 4286885, 4685665, 40296719, 201483595]

約数ペア:

[(1, 201483595), (5, 40296719), (43, 4685665), (47, 4286885), (127, 1586485), (157, 1283335), (215, 937133), (235, 857377), (635, 317297), (785, 256667), (2021, 99695), (5461, 36895), (5969, 33755), (6751, 29845), (7379, 27305), (10105, 19939)]