201209375206

素因数分解:

$2^1\times 7^1\times {\mathrm{25903}}^1\times {\mathrm{554843}}^1$

素因数の和:580755

約数の個数: 16

約数和(自身を含む): 344944295424

約数和(自身を除く): 143734920218

約数列:

[1, 2, 7, 14, 25903, 51806, 181321, 362642, 554843, 1109686, 3883901, 7767802, 14372098229, 28744196458, 100604687603, 201209375206]

約数ペア:

[(1, 201209375206), (2, 100604687603), (7, 28744196458), (14, 14372098229), (25903, 7767802), (51806, 3883901), (181321, 1109686), (362642, 554843)]