133262528

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2729}}^1$

素因数の和:2857

約数の個数: 56

約数和(自身を含む): 305104800

約数和(自身を除く): 171842272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 2729, 3052, 3488, 5458, 6104, 6976, 10916, 12208, 19103, 21832, 24416, 38206, 43664, 48832, 76412, 87328, 152824, 174656, 297461, 305648, 594922, 611296, 1189844, 1222592, 2082227, 2379688, 4164454, 4759376, 8328908, 9518752, 16657816, 19037504, 33315632, 66631264, 133262528]

約数ペア:

[(1, 133262528), (2, 66631264), (4, 33315632), (7, 19037504), (8, 16657816), (14, 9518752), (16, 8328908), (28, 4759376), (32, 4164454), (56, 2379688), (64, 2082227), (109, 1222592), (112, 1189844), (218, 611296), (224, 594922), (436, 305648), (448, 297461), (763, 174656), (872, 152824), (1526, 87328), (1744, 76412), (2729, 48832), (3052, 43664), (3488, 38206), (5458, 24416), (6104, 21832), (6976, 19103), (10916, 12208)]