200021952

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 575332352

約数和(自身を除く): 375310400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 254, 312, 381, 416, 508, 624, 631, 762, 832, 1016, 1248, 1262, 1524, 1651, 1893, 2032, 2496, 2524, 3048, 3302, 3786, 4064, 4953, 5048, 6096, 6604, 7572, 8128, 8203, 9906, 10096, 12192, 13208, 15144, 16406, 19812, 20192, 24384, 24609, 26416, 30288, 32812, 39624, 40384, 49218, 52832, 60576, 65624, 79248, 80137, 98436, 105664, 121152, 131248, 158496, 160274, 196872, 240411, 262496, 316992, 320548, 393744, 480822, 524992, 641096, 787488, 961644, 1041781, 1282192, 1574976, 1923288, 2083562, 2564384, 3125343, 3846576, 4167124, 5128768, 6250686, 7693152, 8334248, 12501372, 15386304, 16668496, 25002744, 33336992, 50005488, 66673984, 100010976, 200021952]

約数ペア:

[(1, 200021952), (2, 100010976), (3, 66673984), (4, 50005488), (6, 33336992), (8, 25002744), (12, 16668496), (13, 15386304), (16, 12501372), (24, 8334248), (26, 7693152), (32, 6250686), (39, 5128768), (48, 4167124), (52, 3846576), (64, 3125343), (78, 2564384), (96, 2083562), (104, 1923288), (127, 1574976), (156, 1282192), (192, 1041781), (208, 961644), (254, 787488), (312, 641096), (381, 524992), (416, 480822), (508, 393744), (624, 320548), (631, 316992), (762, 262496), (832, 240411), (1016, 196872), (1248, 160274), (1262, 158496), (1524, 131248), (1651, 121152), (1893, 105664), (2032, 98436), (2496, 80137), (2524, 79248), (3048, 65624), (3302, 60576), (3786, 52832), (4064, 49218), (4953, 40384), (5048, 39624), (6096, 32812), (6604, 30288), (7572, 26416), (8128, 24609), (8203, 24384), (9906, 20192), (10096, 19812), (12192, 16406), (13208, 15144)]