169172992

素因数分解:

$2^{13}\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 56

約数和(自身を含む): 343256616

約数和(自身を除く): 174083624

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 193, 214, 256, 386, 428, 512, 772, 856, 1024, 1544, 1712, 2048, 3088, 3424, 4096, 6176, 6848, 8192, 12352, 13696, 20651, 24704, 27392, 41302, 49408, 54784, 82604, 98816, 109568, 165208, 197632, 219136, 330416, 395264, 438272, 660832, 790528, 876544, 1321664, 1581056, 2643328, 5286656, 10573312, 21146624, 42293248, 84586496, 169172992]

約数ペア:

[(1, 169172992), (2, 84586496), (4, 42293248), (8, 21146624), (16, 10573312), (32, 5286656), (64, 2643328), (107, 1581056), (128, 1321664), (193, 876544), (214, 790528), (256, 660832), (386, 438272), (428, 395264), (512, 330416), (772, 219136), (856, 197632), (1024, 165208), (1544, 109568), (1712, 98816), (2048, 82604), (3088, 54784), (3424, 49408), (4096, 41302), (6176, 27392), (6848, 24704), (8192, 20651), (12352, 13696)]