104090406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 243000576

約数和(自身を除く): 138910170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 487, 727, 974, 1454, 1461, 2181, 2922, 3409, 4362, 5089, 6818, 10178, 10227, 15267, 20454, 23863, 30534, 35623, 47726, 71246, 71589, 106869, 143178, 213738, 354049, 708098, 1062147, 2124294, 2478343, 4956686, 7435029, 14870058, 17348401, 34696802, 52045203, 104090406]

約数ペア:

[(1, 104090406), (2, 52045203), (3, 34696802), (6, 17348401), (7, 14870058), (14, 7435029), (21, 4956686), (42, 2478343), (49, 2124294), (98, 1062147), (147, 708098), (294, 354049), (487, 213738), (727, 143178), (974, 106869), (1454, 71589), (1461, 71246), (2181, 47726), (2922, 35623), (3409, 30534), (4362, 23863), (5089, 20454), (6818, 15267), (10178, 10227)]