168399596

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{509}}^1\times {\mathrm{773}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 298423440

約数和(自身を除く): 130023844

約数列:

[1, 2, 4, 107, 214, 428, 509, 773, 1018, 1546, 2036, 3092, 54463, 82711, 108926, 165422, 217852, 330844, 393457, 786914, 1573828, 42099899, 84199798, 168399596]

約数ペア:

[(1, 168399596), (2, 84199798), (4, 42099899), (107, 1573828), (214, 786914), (428, 393457), (509, 330844), (773, 217852), (1018, 165422), (1546, 108926), (2036, 82711), (3092, 54463)]