201549782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^2$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 370241280

約数和(自身を除く): 168691498

約数列:

[1, 2, 7, 14, 23, 46, 59, 103, 118, 161, 206, 322, 413, 721, 826, 1357, 1442, 2369, 2714, 4738, 6077, 9499, 10609, 12154, 16583, 18998, 21218, 33166, 42539, 74263, 85078, 139771, 148526, 244007, 279542, 488014, 625931, 978397, 1251862, 1708049, 1956794, 3416098, 4381517, 8763034, 14396413, 28792826, 100774891, 201549782]

約数ペア:

[(1, 201549782), (2, 100774891), (7, 28792826), (14, 14396413), (23, 8763034), (46, 4381517), (59, 3416098), (103, 1956794), (118, 1708049), (161, 1251862), (206, 978397), (322, 625931), (413, 488014), (721, 279542), (826, 244007), (1357, 148526), (1442, 139771), (2369, 85078), (2714, 74263), (4738, 42539), (6077, 33166), (9499, 21218), (10609, 18998), (12154, 16583)]