194515728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 559276704

約数和(自身を除く): 364760976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 121, 132, 176, 214, 242, 264, 313, 321, 363, 428, 484, 528, 626, 642, 726, 856, 939, 968, 1177, 1252, 1284, 1452, 1712, 1878, 1936, 2354, 2504, 2568, 2904, 3443, 3531, 3756, 4708, 5008, 5136, 5808, 6886, 7062, 7512, 9416, 10329, 12947, 13772, 14124, 15024, 18832, 20658, 25894, 27544, 28248, 33491, 37873, 38841, 41316, 51788, 55088, 56496, 66982, 75746, 77682, 82632, 100473, 103576, 113619, 133964, 151492, 155364, 165264, 200946, 207152, 227238, 267928, 302984, 310728, 368401, 401892, 454476, 535856, 605968, 621456, 736802, 803784, 908952, 1105203, 1473604, 1607568, 1817904, 2210406, 2947208, 4052411, 4420812, 5894416, 8104822, 8841624, 12157233, 16209644, 17683248, 24314466, 32419288, 48628932, 64838576, 97257864, 194515728]

約数ペア:

[(1, 194515728), (2, 97257864), (3, 64838576), (4, 48628932), (6, 32419288), (8, 24314466), (11, 17683248), (12, 16209644), (16, 12157233), (22, 8841624), (24, 8104822), (33, 5894416), (44, 4420812), (48, 4052411), (66, 2947208), (88, 2210406), (107, 1817904), (121, 1607568), (132, 1473604), (176, 1105203), (214, 908952), (242, 803784), (264, 736802), (313, 621456), (321, 605968), (363, 535856), (428, 454476), (484, 401892), (528, 368401), (626, 310728), (642, 302984), (726, 267928), (856, 227238), (939, 207152), (968, 200946), (1177, 165264), (1252, 155364), (1284, 151492), (1452, 133964), (1712, 113619), (1878, 103576), (1936, 100473), (2354, 82632), (2504, 77682), (2568, 75746), (2904, 66982), (3443, 56496), (3531, 55088), (3756, 51788), (4708, 41316), (5008, 38841), (5136, 37873), (5808, 33491), (6886, 28248), (7062, 27544), (7512, 25894), (9416, 20658), (10329, 18832), (12947, 15024), (13772, 14124)]