184996864

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{1069}}^1$

素因数の和:1115

約数の個数: 66

約数和(自身を含む): 400823070

約数和(自身を除く): 215826206

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1024, 1069, 1352, 1664, 2138, 2704, 3328, 4276, 5408, 6656, 8552, 10816, 13312, 13897, 17104, 21632, 27794, 34208, 43264, 55588, 68416, 86528, 111176, 136832, 173056, 180661, 222352, 273664, 361322, 444704, 547328, 722644, 889408, 1094656, 1445288, 1778816, 2890576, 3557632, 5781152, 7115264, 11562304, 14230528, 23124608, 46249216, 92498432, 184996864]

約数ペア:

[(1, 184996864), (2, 92498432), (4, 46249216), (8, 23124608), (13, 14230528), (16, 11562304), (26, 7115264), (32, 5781152), (52, 3557632), (64, 2890576), (104, 1778816), (128, 1445288), (169, 1094656), (208, 889408), (256, 722644), (338, 547328), (416, 444704), (512, 361322), (676, 273664), (832, 222352), (1024, 180661), (1069, 173056), (1352, 136832), (1664, 111176), (2138, 86528), (2704, 68416), (3328, 55588), (4276, 43264), (5408, 34208), (6656, 27794), (8552, 21632), (10816, 17104), (13312, 13897)]