249580068

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{194377}}^1$

素因数の和:194491

約数の個数: 24

約数和(自身を含む): 587799072

約数和(自身を除く): 338219004

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 194377, 388754, 583131, 777508, 1166262, 2332524, 20798339, 41596678, 62395017, 83193356, 124790034, 249580068]

約数ペア:

[(1, 249580068), (2, 124790034), (3, 83193356), (4, 62395017), (6, 41596678), (12, 20798339), (107, 2332524), (214, 1166262), (321, 777508), (428, 583131), (642, 388754), (1284, 194377)]