253205704304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{118987643}}^1$

素因数の和:118987677

約数の個数: 40

約数和(自身を含む): 590178714240

約数和(自身を除く): 336973009936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 118987643, 237975286, 475950572, 832913501, 951901144, 1665827002, 1903802288, 2260765217, 3331654004, 4521530434, 6663308008, 9043060868, 13326616016, 15825356519, 18086121736, 31650713038, 36172243472, 63301426076, 126602852152, 253205704304]

約数ペア:

[(1, 253205704304), (2, 126602852152), (4, 63301426076), (7, 36172243472), (8, 31650713038), (14, 18086121736), (16, 15825356519), (19, 13326616016), (28, 9043060868), (38, 6663308008), (56, 4521530434), (76, 3331654004), (112, 2260765217), (133, 1903802288), (152, 1665827002), (266, 951901144), (304, 832913501), (532, 475950572), (1064, 237975286), (2128, 118987643)]