201628797910

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1\times {\mathrm{71741}}^1$

素因数の和:74088

約数の個数: 32

約数和(自身を含む): 365959959552

約数和(自身を除く): 164331161642

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2213, 4426, 11065, 22130, 71741, 143482, 281051, 358705, 562102, 717410, 1405255, 2810510, 9111107, 18222214, 45555535, 91111070, 158762833, 317525666, 793814165, 1587628330, 20162879791, 40325759582, 100814398955, 201628797910]

約数ペア:

[(1, 201628797910), (2, 100814398955), (5, 40325759582), (10, 20162879791), (127, 1587628330), (254, 793814165), (635, 317525666), (1270, 158762833), (2213, 91111070), (4426, 45555535), (11065, 18222214), (22130, 9111107), (71741, 2810510), (143482, 1405255), (281051, 717410), (358705, 562102)]