193110544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1237}}^1$

素因数の和:2143

約数の個数: 40

約数和(自身を含む): 408955968

約数和(自身を除く): 215845424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 887, 1237, 1774, 2474, 3548, 4948, 7096, 9757, 9896, 13607, 14192, 19514, 19792, 27214, 39028, 54428, 78056, 108856, 156112, 217712, 1097219, 2194438, 4388876, 8777752, 12069409, 17555504, 24138818, 48277636, 96555272, 193110544]

約数ペア:

[(1, 193110544), (2, 96555272), (4, 48277636), (8, 24138818), (11, 17555504), (16, 12069409), (22, 8777752), (44, 4388876), (88, 2194438), (176, 1097219), (887, 217712), (1237, 156112), (1774, 108856), (2474, 78056), (3548, 54428), (4948, 39028), (7096, 27214), (9757, 19792), (9896, 19514), (13607, 14192)]