204669472

素因数分解:

$2^5\times 7^3\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 486864000

約数和(自身を除く): 282194528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 343, 392, 406, 464, 643, 686, 784, 812, 928, 1286, 1372, 1421, 1568, 1624, 2572, 2744, 2842, 3248, 4501, 5144, 5488, 5684, 6496, 9002, 9947, 10288, 10976, 11368, 18004, 18647, 19894, 20576, 22736, 31507, 36008, 37294, 39788, 45472, 63014, 72016, 74588, 79576, 126028, 130529, 144032, 149176, 159152, 220549, 252056, 261058, 298352, 318304, 441098, 504112, 522116, 596704, 882196, 913703, 1008224, 1044232, 1764392, 1827406, 2088464, 3528784, 3654812, 4176928, 6395921, 7057568, 7309624, 12791842, 14619248, 25583684, 29238496, 51167368, 102334736, 204669472]

約数ペア:

[(1, 204669472), (2, 102334736), (4, 51167368), (7, 29238496), (8, 25583684), (14, 14619248), (16, 12791842), (28, 7309624), (29, 7057568), (32, 6395921), (49, 4176928), (56, 3654812), (58, 3528784), (98, 2088464), (112, 1827406), (116, 1764392), (196, 1044232), (203, 1008224), (224, 913703), (232, 882196), (343, 596704), (392, 522116), (406, 504112), (464, 441098), (643, 318304), (686, 298352), (784, 261058), (812, 252056), (928, 220549), (1286, 159152), (1372, 149176), (1421, 144032), (1568, 130529), (1624, 126028), (2572, 79576), (2744, 74588), (2842, 72016), (3248, 63014), (4501, 45472), (5144, 39788), (5488, 37294), (5684, 36008), (6496, 31507), (9002, 22736), (9947, 20576), (10288, 19894), (10976, 18647), (11368, 18004)]