212411166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{44087}}^1$

素因数の和:44176

約数の個数: 32

約数和(自身を含む): 469801728

約数和(自身を除く): 257390562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 44087, 88174, 132261, 264522, 484957, 969914, 1454871, 2909742, 3218351, 6436702, 9655053, 19310106, 35401861, 70803722, 106205583, 212411166]

約数ペア:

[(1, 212411166), (2, 106205583), (3, 70803722), (6, 35401861), (11, 19310106), (22, 9655053), (33, 6436702), (66, 3218351), (73, 2909742), (146, 1454871), (219, 969914), (438, 484957), (803, 264522), (1606, 132261), (2409, 88174), (4818, 44087)]