117767584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2309

約数の個数: 48

約数和(自身を含む): 254663136

約数和(自身を除く): 136895552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 314, 352, 628, 1256, 1727, 2131, 2512, 3454, 4262, 5024, 6908, 8524, 13816, 17048, 23441, 27632, 34096, 46882, 55264, 68192, 93764, 187528, 334567, 375056, 669134, 750112, 1338268, 2676536, 3680237, 5353072, 7360474, 10706144, 14720948, 29441896, 58883792, 117767584]

約数ペア:

[(1, 117767584), (2, 58883792), (4, 29441896), (8, 14720948), (11, 10706144), (16, 7360474), (22, 5353072), (32, 3680237), (44, 2676536), (88, 1338268), (157, 750112), (176, 669134), (314, 375056), (352, 334567), (628, 187528), (1256, 93764), (1727, 68192), (2131, 55264), (2512, 46882), (3454, 34096), (4262, 27632), (5024, 23441), (6908, 17048), (8524, 13816)]