105204064

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1301}}^1$

素因数の和:1356

約数の個数: 72

約数和(自身を含む): 250015248

約数和(自身を除く): 144811184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1301, 1444, 2128, 2527, 2602, 2888, 4256, 5054, 5204, 5776, 9107, 10108, 10408, 11552, 18214, 20216, 20816, 24719, 36428, 40432, 41632, 49438, 72856, 80864, 98876, 145712, 173033, 197752, 291424, 346066, 395504, 469661, 692132, 791008, 939322, 1384264, 1878644, 2768528, 3287627, 3757288, 5537056, 6575254, 7514576, 13150508, 15029152, 26301016, 52602032, 105204064]

約数ペア:

[(1, 105204064), (2, 52602032), (4, 26301016), (7, 15029152), (8, 13150508), (14, 7514576), (16, 6575254), (19, 5537056), (28, 3757288), (32, 3287627), (38, 2768528), (56, 1878644), (76, 1384264), (112, 939322), (133, 791008), (152, 692132), (224, 469661), (266, 395504), (304, 346066), (361, 291424), (532, 197752), (608, 173033), (722, 145712), (1064, 98876), (1301, 80864), (1444, 72856), (2128, 49438), (2527, 41632), (2602, 40432), (2888, 36428), (4256, 24719), (5054, 20816), (5204, 20216), (5776, 18214), (9107, 11552), (10108, 10408)]