296704912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139429}}^1$

素因数の和:139463

約数の個数: 40

約数和(自身を含む): 691572800

約数和(自身を除く): 394867888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 139429, 278858, 557716, 976003, 1115432, 1952006, 2230864, 2649151, 3904012, 5298302, 7808024, 10596604, 15616048, 18544057, 21193208, 37088114, 42386416, 74176228, 148352456, 296704912]

約数ペア:

[(1, 296704912), (2, 148352456), (4, 74176228), (7, 42386416), (8, 37088114), (14, 21193208), (16, 18544057), (19, 15616048), (28, 10596604), (38, 7808024), (56, 5298302), (76, 3904012), (112, 2649151), (133, 2230864), (152, 1952006), (266, 1115432), (304, 976003), (532, 557716), (1064, 278858), (2128, 139429)]