196609084

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149399}}^1$

素因数の和:149457

約数の個数: 24

約数和(自身を含む): 401587200

約数和(自身を除く): 204978116

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 149399, 298798, 597596, 1045793, 2091586, 4183172, 7021753, 14043506, 28087012, 49152271, 98304542, 196609084]

約数ペア:

[(1, 196609084), (2, 98304542), (4, 49152271), (7, 28087012), (14, 14043506), (28, 7021753), (47, 4183172), (94, 2091586), (188, 1045793), (329, 597596), (658, 298798), (1316, 149399)]