201121211102

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1\times {\mathrm{220873}}^1$

素因数の和:221412

約数の個数: 32

約数和(自身を含む): 347595598272

約数和(自身を除く): 146474387170

約数列:

[1, 2, 7, 14, 193, 337, 386, 674, 1351, 2359, 2702, 4718, 65041, 130082, 220873, 441746, 455287, 910574, 1546111, 3092222, 42628489, 74434201, 85256978, 148868402, 298399423, 521039407, 596798846, 1042078814, 14365800793, 28731601586, 100560605551, 201121211102]

約数ペア:

[(1, 201121211102), (2, 100560605551), (7, 28731601586), (14, 14365800793), (193, 1042078814), (337, 596798846), (386, 521039407), (674, 298399423), (1351, 148868402), (2359, 85256978), (2702, 74434201), (4718, 42628489), (65041, 3092222), (130082, 1546111), (220873, 910574), (441746, 455287)]