141631504

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1879}}^1$

素因数の和:2567

約数の個数: 40

約数和(自身を含む): 314245760

約数和(自身を除く): 172614256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 1346, 1879, 2692, 3758, 4711, 5384, 7516, 9422, 10768, 13153, 15032, 18844, 26306, 30064, 37688, 52612, 75376, 105224, 210448, 1264567, 2529134, 5058268, 8851969, 10116536, 17703938, 20233072, 35407876, 70815752, 141631504]

約数ペア:

[(1, 141631504), (2, 70815752), (4, 35407876), (7, 20233072), (8, 17703938), (14, 10116536), (16, 8851969), (28, 5058268), (56, 2529134), (112, 1264567), (673, 210448), (1346, 105224), (1879, 75376), (2692, 52612), (3758, 37688), (4711, 30064), (5384, 26306), (7516, 18844), (9422, 15032), (10768, 13153)]