179940722

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^2\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 36

約数和(自身を含む): 299860506

約数和(自身を除く): 119919784

約数列:

[1, 2, 13, 26, 47, 94, 169, 241, 338, 482, 611, 1222, 2209, 3133, 4418, 6266, 7943, 11327, 15886, 22654, 28717, 40729, 57434, 81458, 147251, 294502, 373321, 532369, 746642, 1064738, 1914263, 3828526, 6920797, 13841594, 89970361, 179940722]

約数ペア:

[(1, 179940722), (2, 89970361), (13, 13841594), (26, 6920797), (47, 3828526), (94, 1914263), (169, 1064738), (241, 746642), (338, 532369), (482, 373321), (611, 294502), (1222, 147251), (2209, 81458), (3133, 57434), (4418, 40729), (6266, 28717), (7943, 22654), (11327, 15886)]