209910162112

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{141257}}^1$

素因数の和:141414

約数の個数: 112

約数和(自身を含む): 495998650368

約数和(自身を除く): 286088488256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 107, 112, 124, 214, 217, 224, 248, 428, 434, 448, 496, 749, 856, 868, 992, 1498, 1712, 1736, 1984, 2996, 3317, 3424, 3472, 5992, 6634, 6848, 6944, 11984, 13268, 13888, 23219, 23968, 26536, 46438, 47936, 53072, 92876, 106144, 141257, 185752, 212288, 282514, 371504, 565028, 743008, 988799, 1130056, 1486016, 1977598, 2260112, 3955196, 4378967, 4520224, 7910392, 8757934, 9040448, 15114499, 15820784, 17515868, 30228998, 30652769, 31641568, 35031736, 60457996, 61305538, 63283136, 70063472, 105801493, 120915992, 122611076, 140126944, 211602986, 241831984, 245222152, 280253888, 423205972, 468549469, 483663968, 490444304, 846411944, 937098938, 967327936, 980888608, 1692823888, 1874197876, 1961777216, 3279846283, 3385647776, 3748395752, 6559692566, 6771295552, 7496791504, 13119385132, 14993583008, 26238770264, 29987166016, 52477540528, 104955081056, 209910162112]

約数ペア:

[(1, 209910162112), (2, 104955081056), (4, 52477540528), (7, 29987166016), (8, 26238770264), (14, 14993583008), (16, 13119385132), (28, 7496791504), (31, 6771295552), (32, 6559692566), (56, 3748395752), (62, 3385647776), (64, 3279846283), (107, 1961777216), (112, 1874197876), (124, 1692823888), (214, 980888608), (217, 967327936), (224, 937098938), (248, 846411944), (428, 490444304), (434, 483663968), (448, 468549469), (496, 423205972), (749, 280253888), (856, 245222152), (868, 241831984), (992, 211602986), (1498, 140126944), (1712, 122611076), (1736, 120915992), (1984, 105801493), (2996, 70063472), (3317, 63283136), (3424, 61305538), (3472, 60457996), (5992, 35031736), (6634, 31641568), (6848, 30652769), (6944, 30228998), (11984, 17515868), (13268, 15820784), (13888, 15114499), (23219, 9040448), (23968, 8757934), (26536, 7910392), (46438, 4520224), (47936, 4378967), (53072, 3955196), (92876, 2260112), (106144, 1977598), (141257, 1486016), (185752, 1130056), (212288, 988799), (282514, 743008), (371504, 565028)]