171942976

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{27697}}^1$

素因数の和:27806

約数の個数: 28

約数和(自身を含む): 344729308

約数和(自身を除く): 172786332

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 27697, 55394, 110788, 221576, 443152, 886304, 1772608, 2686609, 5373218, 10746436, 21492872, 42985744, 85971488, 171942976]

約数ペア:

[(1, 171942976), (2, 85971488), (4, 42985744), (8, 21492872), (16, 10746436), (32, 5373218), (64, 2686609), (97, 1772608), (194, 886304), (388, 443152), (776, 221576), (1552, 110788), (3104, 55394), (6208, 27697)]