133263752

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{64817}}^1$

素因数の和:65080

約数の個数: 16

約数和(自身を含む): 250845660

約数和(自身を除く): 117581908

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 64817, 129634, 259268, 518536, 16657969, 33315938, 66631876, 133263752]

約数ペア:

[(1, 133263752), (2, 66631876), (4, 33315938), (8, 16657969), (257, 518536), (514, 259268), (1028, 129634), (2056, 64817)]