118603264

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 259170912

約数和(自身を除く): 140567648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 128, 173, 206, 208, 256, 346, 412, 416, 512, 692, 824, 832, 1339, 1384, 1648, 1664, 2249, 2678, 2768, 3296, 3328, 4498, 5356, 5536, 6592, 6656, 8996, 10712, 11072, 13184, 17819, 17992, 21424, 22144, 26368, 35638, 35984, 42848, 44288, 52736, 71276, 71968, 85696, 88576, 142552, 143936, 171392, 231647, 285104, 287872, 342784, 463294, 570208, 575744, 685568, 926588, 1140416, 1151488, 1853176, 2280832, 3706352, 4561664, 7412704, 9123328, 14825408, 29650816, 59301632, 118603264]

約数ペア:

[(1, 118603264), (2, 59301632), (4, 29650816), (8, 14825408), (13, 9123328), (16, 7412704), (26, 4561664), (32, 3706352), (52, 2280832), (64, 1853176), (103, 1151488), (104, 1140416), (128, 926588), (173, 685568), (206, 575744), (208, 570208), (256, 463294), (346, 342784), (412, 287872), (416, 285104), (512, 231647), (692, 171392), (824, 143936), (832, 142552), (1339, 88576), (1384, 85696), (1648, 71968), (1664, 71276), (2249, 52736), (2678, 44288), (2768, 42848), (3296, 35984), (3328, 35638), (4498, 26368), (5356, 22144), (5536, 21424), (6592, 17992), (6656, 17819), (8996, 13184), (10712, 11072)]