203062993

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{1279}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 238919680

約数和(自身を除く): 35856687

約数列:

[1, 7, 37, 259, 613, 1279, 4291, 8953, 22681, 47323, 158767, 331261, 784027, 5488189, 29008999, 203062993]

約数ペア:

[(1, 203062993), (7, 29008999), (37, 5488189), (259, 784027), (613, 331261), (1279, 158767), (4291, 47323), (8953, 22681)]