190071152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2657}}^1$

素因数の和:2945

約数の個数: 40

約数和(自身を含む): 391555296

約数和(自身を除く): 201484144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 263, 272, 526, 1052, 2104, 2657, 4208, 4471, 5314, 8942, 10628, 17884, 21256, 35768, 42512, 45169, 71536, 90338, 180676, 361352, 698791, 722704, 1397582, 2795164, 5590328, 11180656, 11879447, 23758894, 47517788, 95035576, 190071152]

約数ペア:

[(1, 190071152), (2, 95035576), (4, 47517788), (8, 23758894), (16, 11879447), (17, 11180656), (34, 5590328), (68, 2795164), (136, 1397582), (263, 722704), (272, 698791), (526, 361352), (1052, 180676), (2104, 90338), (2657, 71536), (4208, 45169), (4471, 42512), (5314, 35768), (8942, 21256), (10628, 17884)]