140968704

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1061}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 377706672

約数和(自身を除く): 236737968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1061, 1384, 2076, 2122, 2768, 3183, 4152, 4244, 5536, 6366, 8304, 8488, 11072, 12732, 16608, 16976, 22144, 25464, 33216, 33952, 44288, 50928, 66432, 67904, 101856, 132864, 135808, 183553, 203712, 271616, 367106, 407424, 550659, 734212, 814848, 1101318, 1468424, 2202636, 2936848, 4405272, 5873696, 8810544, 11747392, 17621088, 23494784, 35242176, 46989568, 70484352, 140968704]

約数ペア:

[(1, 140968704), (2, 70484352), (3, 46989568), (4, 35242176), (6, 23494784), (8, 17621088), (12, 11747392), (16, 8810544), (24, 5873696), (32, 4405272), (48, 2936848), (64, 2202636), (96, 1468424), (128, 1101318), (173, 814848), (192, 734212), (256, 550659), (346, 407424), (384, 367106), (519, 271616), (692, 203712), (768, 183553), (1038, 135808), (1061, 132864), (1384, 101856), (2076, 67904), (2122, 66432), (2768, 50928), (3183, 44288), (4152, 33952), (4244, 33216), (5536, 25464), (6366, 22144), (8304, 16976), (8488, 16608), (11072, 12732)]