206982272

素因数分解:

$2^7\times 7^2\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 488434140

約数和(自身を除く): 281451868

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 128, 196, 224, 244, 392, 427, 448, 488, 541, 784, 854, 896, 976, 1082, 1568, 1708, 1952, 2164, 2989, 3136, 3416, 3787, 3904, 4328, 5978, 6272, 6832, 7574, 7808, 8656, 11956, 13664, 15148, 17312, 23912, 26509, 27328, 30296, 33001, 34624, 47824, 53018, 54656, 60592, 66002, 69248, 95648, 106036, 121184, 132004, 191296, 212072, 231007, 242368, 264008, 382592, 424144, 462014, 484736, 528016, 848288, 924028, 1056032, 1617049, 1696576, 1848056, 2112064, 3234098, 3393152, 3696112, 4224128, 6468196, 7392224, 12936392, 14784448, 25872784, 29568896, 51745568, 103491136, 206982272]

約数ペア:

[(1, 206982272), (2, 103491136), (4, 51745568), (7, 29568896), (8, 25872784), (14, 14784448), (16, 12936392), (28, 7392224), (32, 6468196), (49, 4224128), (56, 3696112), (61, 3393152), (64, 3234098), (98, 2112064), (112, 1848056), (122, 1696576), (128, 1617049), (196, 1056032), (224, 924028), (244, 848288), (392, 528016), (427, 484736), (448, 462014), (488, 424144), (541, 382592), (784, 264008), (854, 242368), (896, 231007), (976, 212072), (1082, 191296), (1568, 132004), (1708, 121184), (1952, 106036), (2164, 95648), (2989, 69248), (3136, 66002), (3416, 60592), (3787, 54656), (3904, 53018), (4328, 47824), (5978, 34624), (6272, 33001), (6832, 30296), (7574, 27328), (7808, 26509), (8656, 23912), (11956, 17312), (13664, 15148)]