200039904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 605404800

約数和(自身を除く): 405364896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 139, 144, 152, 171, 228, 263, 278, 288, 304, 342, 417, 456, 526, 556, 608, 684, 789, 834, 912, 1052, 1112, 1251, 1368, 1578, 1668, 1824, 2104, 2224, 2367, 2502, 2641, 2736, 3156, 3336, 4208, 4448, 4734, 4997, 5004, 5282, 5472, 6312, 6672, 7923, 8416, 9468, 9994, 10008, 10564, 12624, 13344, 14991, 15846, 18936, 19988, 20016, 21128, 23769, 25248, 29982, 31692, 36557, 37872, 39976, 40032, 42256, 44973, 47538, 59964, 63384, 73114, 75744, 79952, 84512, 89946, 95076, 109671, 119928, 126768, 146228, 159904, 179892, 190152, 219342, 239856, 253536, 292456, 329013, 359784, 380304, 438684, 479712, 584912, 658026, 694583, 719568, 760608, 877368, 1169824, 1316052, 1389166, 1439136, 1754736, 2083749, 2632104, 2778332, 3509472, 4167498, 5264208, 5556664, 6251247, 8334996, 10528416, 11113328, 12502494, 16669992, 22226656, 25004988, 33339984, 50009976, 66679968, 100019952, 200039904]

約数ペア:

[(1, 200039904), (2, 100019952), (3, 66679968), (4, 50009976), (6, 33339984), (8, 25004988), (9, 22226656), (12, 16669992), (16, 12502494), (18, 11113328), (19, 10528416), (24, 8334996), (32, 6251247), (36, 5556664), (38, 5264208), (48, 4167498), (57, 3509472), (72, 2778332), (76, 2632104), (96, 2083749), (114, 1754736), (139, 1439136), (144, 1389166), (152, 1316052), (171, 1169824), (228, 877368), (263, 760608), (278, 719568), (288, 694583), (304, 658026), (342, 584912), (417, 479712), (456, 438684), (526, 380304), (556, 359784), (608, 329013), (684, 292456), (789, 253536), (834, 239856), (912, 219342), (1052, 190152), (1112, 179892), (1251, 159904), (1368, 146228), (1578, 126768), (1668, 119928), (1824, 109671), (2104, 95076), (2224, 89946), (2367, 84512), (2502, 79952), (2641, 75744), (2736, 73114), (3156, 63384), (3336, 59964), (4208, 47538), (4448, 44973), (4734, 42256), (4997, 40032), (5004, 39976), (5282, 37872), (5472, 36557), (6312, 31692), (6672, 29982), (7923, 25248), (8416, 23769), (9468, 21128), (9994, 20016), (10008, 19988), (10564, 18936), (12624, 15846), (13344, 14991)]