201585846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 534822912

約数和(自身を除く): 333237066

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 61, 66, 69, 77, 122, 138, 154, 161, 183, 231, 253, 311, 322, 366, 427, 462, 483, 506, 622, 671, 759, 854, 933, 966, 1281, 1342, 1403, 1518, 1771, 1866, 2013, 2177, 2562, 2806, 3421, 3542, 4026, 4209, 4354, 4697, 5313, 6531, 6842, 7153, 8418, 9394, 9821, 10263, 10626, 13062, 14091, 14306, 15433, 18971, 19642, 20526, 21459, 23947, 28182, 29463, 30866, 37942, 42918, 46299, 47894, 50071, 56913, 58926, 71841, 78683, 92598, 100142, 108031, 113826, 132797, 143682, 150213, 157366, 208681, 216062, 236049, 265594, 300426, 324093, 398391, 417362, 436333, 472098, 550781, 626043, 648186, 796782, 872666, 1101562, 1252086, 1308999, 1460767, 1652343, 2617998, 2921534, 3054331, 3304686, 4382301, 4799663, 6108662, 8764602, 9162993, 9599326, 14398989, 18325986, 28797978, 33597641, 67195282, 100792923, 201585846]

約数ペア:

[(1, 201585846), (2, 100792923), (3, 67195282), (6, 33597641), (7, 28797978), (11, 18325986), (14, 14398989), (21, 9599326), (22, 9162993), (23, 8764602), (33, 6108662), (42, 4799663), (46, 4382301), (61, 3304686), (66, 3054331), (69, 2921534), (77, 2617998), (122, 1652343), (138, 1460767), (154, 1308999), (161, 1252086), (183, 1101562), (231, 872666), (253, 796782), (311, 648186), (322, 626043), (366, 550781), (427, 472098), (462, 436333), (483, 417362), (506, 398391), (622, 324093), (671, 300426), (759, 265594), (854, 236049), (933, 216062), (966, 208681), (1281, 157366), (1342, 150213), (1403, 143682), (1518, 132797), (1771, 113826), (1866, 108031), (2013, 100142), (2177, 92598), (2562, 78683), (2806, 71841), (3421, 58926), (3542, 56913), (4026, 50071), (4209, 47894), (4354, 46299), (4697, 42918), (5313, 37942), (6531, 30866), (6842, 29463), (7153, 28182), (8418, 23947), (9394, 21459), (9821, 20526), (10263, 19642), (10626, 18971), (13062, 15433), (14091, 14306)]