201528504

素因数分解:

$2^3\times 3^2\times {\mathrm{673}}^1\times {\mathrm{4159}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 546748800

約数和(自身を除く): 345220296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 673, 1346, 2019, 2692, 4038, 4159, 5384, 6057, 8076, 8318, 12114, 12477, 16152, 16636, 24228, 24954, 33272, 37431, 48456, 49908, 74862, 99816, 149724, 299448, 2799007, 5598014, 8397021, 11196028, 16794042, 22392056, 25191063, 33588084, 50382126, 67176168, 100764252, 201528504]

約数ペア:

[(1, 201528504), (2, 100764252), (3, 67176168), (4, 50382126), (6, 33588084), (8, 25191063), (9, 22392056), (12, 16794042), (18, 11196028), (24, 8397021), (36, 5598014), (72, 2799007), (673, 299448), (1346, 149724), (2019, 99816), (2692, 74862), (4038, 49908), (4159, 48456), (5384, 37431), (6057, 33272), (8076, 24954), (8318, 24228), (12114, 16636), (12477, 16152)]