196804788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 493301760

約数和(自身を除く): 296496972

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 73, 87, 116, 122, 127, 146, 174, 183, 219, 244, 254, 292, 348, 366, 381, 438, 508, 732, 762, 876, 1524, 1769, 2117, 3538, 3683, 4234, 4453, 5307, 6351, 7076, 7366, 7747, 8468, 8906, 9271, 10614, 11049, 12702, 13359, 14732, 15494, 17812, 18542, 21228, 22098, 23241, 25404, 26718, 27813, 30988, 37084, 44196, 46482, 53436, 55626, 92964, 111252, 129137, 224663, 258274, 268859, 387411, 449326, 516548, 537718, 565531, 673989, 774822, 806577, 898652, 1075436, 1131062, 1347978, 1549644, 1613154, 1696593, 2262124, 2695956, 3226308, 3393186, 6786372, 16400399, 32800798, 49201197, 65601596, 98402394, 196804788]

約数ペア:

[(1, 196804788), (2, 98402394), (3, 65601596), (4, 49201197), (6, 32800798), (12, 16400399), (29, 6786372), (58, 3393186), (61, 3226308), (73, 2695956), (87, 2262124), (116, 1696593), (122, 1613154), (127, 1549644), (146, 1347978), (174, 1131062), (183, 1075436), (219, 898652), (244, 806577), (254, 774822), (292, 673989), (348, 565531), (366, 537718), (381, 516548), (438, 449326), (508, 387411), (732, 268859), (762, 258274), (876, 224663), (1524, 129137), (1769, 111252), (2117, 92964), (3538, 55626), (3683, 53436), (4234, 46482), (4453, 44196), (5307, 37084), (6351, 30988), (7076, 27813), (7366, 26718), (7747, 25404), (8468, 23241), (8906, 22098), (9271, 21228), (10614, 18542), (11049, 17812), (12702, 15494), (13359, 14732)]