200577814

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{6469}}^1$

素因数の和:6927

約数の個数: 16

約数和(自身を含む): 309783600

約数和(自身を除く): 109205786

約数列:

[1, 2, 37, 74, 419, 838, 6469, 12938, 15503, 31006, 239353, 478706, 2710511, 5421022, 100288907, 200577814]

約数ペア:

[(1, 200577814), (2, 100288907), (37, 5421022), (74, 2710511), (419, 478706), (838, 239353), (6469, 31006), (12938, 15503)]