199029852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{263267}}^1$

素因数の和:263287

約数の個数: 48

約数和(自身を含む): 589720320

約数和(自身を除く): 390690468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 263267, 526534, 789801, 1053068, 1579602, 1842869, 2369403, 3159204, 3685738, 4738806, 5528607, 7108209, 7371476, 9477612, 11057214, 14216418, 16585821, 22114428, 28432836, 33171642, 49757463, 66343284, 99514926, 199029852]

約数ペア:

[(1, 199029852), (2, 99514926), (3, 66343284), (4, 49757463), (6, 33171642), (7, 28432836), (9, 22114428), (12, 16585821), (14, 14216418), (18, 11057214), (21, 9477612), (27, 7371476), (28, 7108209), (36, 5528607), (42, 4738806), (54, 3685738), (63, 3159204), (84, 2369403), (108, 1842869), (126, 1579602), (189, 1053068), (252, 789801), (378, 526534), (756, 263267)]