201021852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 506479680

約数和(自身を除く): 305457828

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 73, 82, 87, 116, 123, 146, 164, 174, 193, 219, 246, 292, 348, 386, 438, 492, 579, 772, 876, 1158, 1189, 2117, 2316, 2378, 2993, 3567, 4234, 4756, 5597, 5986, 6351, 7134, 7913, 8468, 8979, 11194, 11972, 12702, 14089, 14268, 15826, 16791, 17958, 22388, 23739, 25404, 28178, 31652, 33582, 35916, 42267, 47478, 56356, 67164, 84534, 86797, 94956, 169068, 173594, 229477, 260391, 347188, 408581, 458954, 520782, 577649, 688431, 817162, 917908, 1041564, 1155298, 1225743, 1376862, 1634324, 1732947, 2310596, 2451486, 2753724, 3465894, 4902972, 6931788, 16751821, 33503642, 50255463, 67007284, 100510926, 201021852]

約数ペア:

[(1, 201021852), (2, 100510926), (3, 67007284), (4, 50255463), (6, 33503642), (12, 16751821), (29, 6931788), (41, 4902972), (58, 3465894), (73, 2753724), (82, 2451486), (87, 2310596), (116, 1732947), (123, 1634324), (146, 1376862), (164, 1225743), (174, 1155298), (193, 1041564), (219, 917908), (246, 817162), (292, 688431), (348, 577649), (386, 520782), (438, 458954), (492, 408581), (579, 347188), (772, 260391), (876, 229477), (1158, 173594), (1189, 169068), (2117, 94956), (2316, 86797), (2378, 84534), (2993, 67164), (3567, 56356), (4234, 47478), (4756, 42267), (5597, 35916), (5986, 33582), (6351, 31652), (7134, 28178), (7913, 25404), (8468, 23739), (8979, 22388), (11194, 17958), (11972, 16791), (12702, 15826), (14089, 14268)]