214779116

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{2521}}^1$

素因数の和:2622

約数の個数: 36

約数和(自身を含む): 403570440

約数和(自身を除く): 188791324

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 361, 722, 1121, 1444, 2242, 2521, 4484, 5042, 10084, 21299, 42598, 47899, 85196, 95798, 148739, 191596, 297478, 594956, 910081, 1820162, 2826041, 3640324, 5652082, 11304164, 53694779, 107389558, 214779116]

約数ペア:

[(1, 214779116), (2, 107389558), (4, 53694779), (19, 11304164), (38, 5652082), (59, 3640324), (76, 2826041), (118, 1820162), (236, 910081), (361, 594956), (722, 297478), (1121, 191596), (1444, 148739), (2242, 95798), (2521, 85196), (4484, 47899), (5042, 42598), (10084, 21299)]