221275314

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{35023}}^1$

素因数の和:35053

約数の個数: 48

約数和(自身を含む): 535446912

約数和(自身を除く): 314171598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 35023, 70046, 105069, 210138, 315207, 455299, 630414, 910598, 945621, 1365897, 1891242, 2731794, 2836863, 4097691, 5673726, 8195382, 8510589, 12293073, 17021178, 24586146, 36879219, 73758438, 110637657, 221275314]

約数ペア:

[(1, 221275314), (2, 110637657), (3, 73758438), (6, 36879219), (9, 24586146), (13, 17021178), (18, 12293073), (26, 8510589), (27, 8195382), (39, 5673726), (54, 4097691), (78, 2836863), (81, 2731794), (117, 1891242), (162, 1365897), (234, 945621), (243, 910598), (351, 630414), (486, 455299), (702, 315207), (1053, 210138), (2106, 105069), (3159, 70046), (6318, 35023)]