131830336

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1163

約数の個数: 56

約数和(自身を含む): 287121600

約数和(自身を除く): 155291264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 199, 352, 398, 704, 796, 941, 1592, 1882, 2189, 3184, 3764, 4378, 6368, 7528, 8756, 10351, 12736, 15056, 17512, 20702, 30112, 35024, 41404, 60224, 70048, 82808, 140096, 165616, 187259, 331232, 374518, 662464, 749036, 1498072, 2059849, 2996144, 4119698, 5992288, 8239396, 11984576, 16478792, 32957584, 65915168, 131830336]

約数ペア:

[(1, 131830336), (2, 65915168), (4, 32957584), (8, 16478792), (11, 11984576), (16, 8239396), (22, 5992288), (32, 4119698), (44, 2996144), (64, 2059849), (88, 1498072), (176, 749036), (199, 662464), (352, 374518), (398, 331232), (704, 187259), (796, 165616), (941, 140096), (1592, 82808), (1882, 70048), (2189, 60224), (3184, 41404), (3764, 35024), (4378, 30112), (6368, 20702), (7528, 17512), (8756, 15056), (10351, 12736)]