228976146

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{201919}}^1$

素因数の和:201940

約数の個数: 40

約数和(自身を含む): 586375680

約数和(自身を除く): 357399534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 201919, 403838, 605757, 1211514, 1413433, 1817271, 2826866, 3634542, 4240299, 5451813, 8480598, 10903626, 12720897, 16355439, 25441794, 32710878, 38162691, 76325382, 114488073, 228976146]

約数ペア:

[(1, 228976146), (2, 114488073), (3, 76325382), (6, 38162691), (7, 32710878), (9, 25441794), (14, 16355439), (18, 12720897), (21, 10903626), (27, 8480598), (42, 5451813), (54, 4240299), (63, 3634542), (81, 2826866), (126, 1817271), (162, 1413433), (189, 1211514), (378, 605757), (567, 403838), (1134, 201919)]