201638094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 474439680

約数和(自身を除く): 272801586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 311, 359, 602, 622, 718, 903, 933, 1077, 1806, 1866, 2154, 2177, 2513, 4354, 5026, 6531, 7539, 13062, 13373, 15078, 15437, 26746, 30874, 40119, 46311, 80238, 92622, 93611, 108059, 111649, 187222, 216118, 223298, 280833, 324177, 334947, 561666, 648354, 669894, 781543, 1563086, 2344629, 4689258, 4800907, 9601814, 14402721, 28805442, 33606349, 67212698, 100819047, 201638094]

約数ペア:

[(1, 201638094), (2, 100819047), (3, 67212698), (6, 33606349), (7, 28805442), (14, 14402721), (21, 9601814), (42, 4800907), (43, 4689258), (86, 2344629), (129, 1563086), (258, 781543), (301, 669894), (311, 648354), (359, 561666), (602, 334947), (622, 324177), (718, 280833), (903, 223298), (933, 216118), (1077, 187222), (1806, 111649), (1866, 108059), (2154, 93611), (2177, 92622), (2513, 80238), (4354, 46311), (5026, 40119), (6531, 30874), (7539, 26746), (13062, 15437), (13373, 15078)]