200384415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 457021440

約数和(自身を除く): 256637025

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 37, 45, 55, 63, 77, 99, 105, 111, 135, 165, 185, 189, 231, 259, 297, 315, 333, 385, 407, 495, 521, 555, 693, 777, 945, 999, 1155, 1221, 1295, 1485, 1563, 1665, 2035, 2079, 2331, 2605, 2849, 3465, 3647, 3663, 3885, 4689, 4995, 5731, 6105, 6993, 7815, 8547, 10395, 10941, 10989, 11655, 14067, 14245, 17193, 18235, 18315, 19277, 23445, 25641, 28655, 32823, 34965, 40117, 42735, 51579, 54705, 54945, 57831, 70335, 76923, 85965, 96385, 98469, 120351, 128205, 134939, 154737, 164115, 173493, 200585, 212047, 257895, 289155, 361053, 384615, 404817, 492345, 520479, 601755, 636141, 674695, 773685, 867465, 1060235, 1083159, 1214451, 1484329, 1805265, 1908423, 2024085, 2602395, 3180705, 3643353, 4452987, 5415795, 5725269, 6072255, 7421645, 9542115, 13358961, 18216765, 22264935, 28626345, 40076883, 66794805, 200384415]

約数ペア:

[(1, 200384415), (3, 66794805), (5, 40076883), (7, 28626345), (9, 22264935), (11, 18216765), (15, 13358961), (21, 9542115), (27, 7421645), (33, 6072255), (35, 5725269), (37, 5415795), (45, 4452987), (55, 3643353), (63, 3180705), (77, 2602395), (99, 2024085), (105, 1908423), (111, 1805265), (135, 1484329), (165, 1214451), (185, 1083159), (189, 1060235), (231, 867465), (259, 773685), (297, 674695), (315, 636141), (333, 601755), (385, 520479), (407, 492345), (495, 404817), (521, 384615), (555, 361053), (693, 289155), (777, 257895), (945, 212047), (999, 200585), (1155, 173493), (1221, 164115), (1295, 154737), (1485, 134939), (1563, 128205), (1665, 120351), (2035, 98469), (2079, 96385), (2331, 85965), (2605, 76923), (2849, 70335), (3465, 57831), (3647, 54945), (3663, 54705), (3885, 51579), (4689, 42735), (4995, 40117), (5731, 34965), (6105, 32823), (6993, 28655), (7815, 25641), (8547, 23445), (10395, 19277), (10941, 18315), (10989, 18235), (11655, 17193), (14067, 14245)]