103440930448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{140249}}^1$

素因数の和:141775

約数の個数: 40

約数和(自身を含む): 207022464000

約数和(自身を除く): 103581533552

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1487, 2974, 5948, 11896, 23792, 46097, 92194, 140249, 184388, 280498, 368776, 560996, 737552, 1121992, 2243984, 4347719, 8695438, 17390876, 34781752, 69563504, 208550263, 417100526, 834201052, 1668402104, 3336804208, 6465058153, 12930116306, 25860232612, 51720465224, 103440930448]

約数ペア:

[(1, 103440930448), (2, 51720465224), (4, 25860232612), (8, 12930116306), (16, 6465058153), (31, 3336804208), (62, 1668402104), (124, 834201052), (248, 417100526), (496, 208550263), (1487, 69563504), (2974, 34781752), (5948, 17390876), (11896, 8695438), (23792, 4347719), (46097, 2243984), (92194, 1121992), (140249, 737552), (184388, 560996), (280498, 368776)]