222879074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 373450176

約数和(自身を除く): 150571102

約数列:

[1, 2, 11, 22, 73, 107, 146, 214, 803, 1177, 1297, 1606, 2354, 2594, 7811, 14267, 15622, 28534, 85921, 94681, 138779, 171842, 189362, 277558, 1041491, 1526569, 2082982, 3053138, 10130867, 20261734, 111439537, 222879074]

約数ペア:

[(1, 222879074), (2, 111439537), (11, 20261734), (22, 10130867), (73, 3053138), (107, 2082982), (146, 1526569), (214, 1041491), (803, 277558), (1177, 189362), (1297, 171842), (1606, 138779), (2354, 94681), (2594, 85921), (7811, 28534), (14267, 15622)]