391026372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{102149}}^1$

素因数の和:102196

約数の個数: 48

約数和(自身を含む): 1029672000

約数和(自身を除く): 638645628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 102149, 204298, 306447, 408596, 612894, 1123639, 1225788, 2247278, 2962321, 3370917, 4494556, 5924642, 6741834, 8886963, 11849284, 13483668, 17773926, 32585531, 35547852, 65171062, 97756593, 130342124, 195513186, 391026372]

約数ペア:

[(1, 391026372), (2, 195513186), (3, 130342124), (4, 97756593), (6, 65171062), (11, 35547852), (12, 32585531), (22, 17773926), (29, 13483668), (33, 11849284), (44, 8886963), (58, 6741834), (66, 5924642), (87, 4494556), (116, 3370917), (132, 2962321), (174, 2247278), (319, 1225788), (348, 1123639), (638, 612894), (957, 408596), (1276, 306447), (1914, 204298), (3828, 102149)]