355154470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{13397}}^1$

素因数の和:13656

約数の個数: 32

約数和(自身を含む): 700340256

約数和(自身を除く): 345185786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 13255, 13397, 26510, 26794, 66985, 133970, 147367, 294734, 736835, 1473670, 3228677, 6457354, 16143385, 32286770, 35515447, 71030894, 177577235, 355154470]

約数ペア:

[(1, 355154470), (2, 177577235), (5, 71030894), (10, 35515447), (11, 32286770), (22, 16143385), (55, 6457354), (110, 3228677), (241, 1473670), (482, 736835), (1205, 294734), (2410, 147367), (2651, 133970), (5302, 66985), (13255, 26794), (13397, 26510)]