201006456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9421}}^1$

素因数の和:9564

約数の個数: 64

約数和(自身を含む): 578887680

約数和(自身を除く): 377881224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 9421, 10668, 18842, 21336, 28263, 37684, 56526, 65947, 75368, 113052, 131894, 197841, 226104, 263788, 395682, 527576, 791364, 1196467, 1582728, 2392934, 3589401, 4785868, 7178802, 8375269, 9571736, 14357604, 16750538, 25125807, 28715208, 33501076, 50251614, 67002152, 100503228, 201006456]

約数ペア:

[(1, 201006456), (2, 100503228), (3, 67002152), (4, 50251614), (6, 33501076), (7, 28715208), (8, 25125807), (12, 16750538), (14, 14357604), (21, 9571736), (24, 8375269), (28, 7178802), (42, 4785868), (56, 3589401), (84, 2392934), (127, 1582728), (168, 1196467), (254, 791364), (381, 527576), (508, 395682), (762, 263788), (889, 226104), (1016, 197841), (1524, 131894), (1778, 113052), (2667, 75368), (3048, 65947), (3556, 56526), (5334, 37684), (7112, 28263), (9421, 21336), (10668, 18842)]