228985986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12323}}^1$

素因数の和:12510

約数の個数: 32

約数和(自身を含む): 485072640

約数和(自身を除く): 256086654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 3097, 6194, 9291, 12323, 18582, 24646, 36969, 73938, 234137, 468274, 702411, 1404822, 2008649, 4017298, 6025947, 12051894, 38164331, 76328662, 114492993, 228985986]

約数ペア:

[(1, 228985986), (2, 114492993), (3, 76328662), (6, 38164331), (19, 12051894), (38, 6025947), (57, 4017298), (114, 2008649), (163, 1404822), (326, 702411), (489, 468274), (978, 234137), (3097, 73938), (6194, 36969), (9291, 24646), (12323, 18582)]