202059808

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 409611384

約数和(自身を除く): 207551576

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 337, 457, 656, 674, 914, 1312, 1348, 1828, 2696, 3656, 5392, 7312, 10784, 13817, 14624, 18737, 27634, 37474, 55268, 74948, 110536, 149896, 154009, 221072, 299792, 308018, 442144, 599584, 616036, 1232072, 2464144, 4928288, 6314369, 12628738, 25257476, 50514952, 101029904, 202059808]

約数ペア:

[(1, 202059808), (2, 101029904), (4, 50514952), (8, 25257476), (16, 12628738), (32, 6314369), (41, 4928288), (82, 2464144), (164, 1232072), (328, 616036), (337, 599584), (457, 442144), (656, 308018), (674, 299792), (914, 221072), (1312, 154009), (1348, 149896), (1828, 110536), (2696, 74948), (3656, 55268), (5392, 37474), (7312, 27634), (10784, 18737), (13817, 14624)]