272087988

素因数分解:

$2^2\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{9491}}^1$

素因数の和:11887

約数の個数: 24

約数和(自身を含む): 635204640

約数和(自身を除く): 363116652

約数列:

[1, 2, 3, 4, 6, 12, 2389, 4778, 7167, 9491, 9556, 14334, 18982, 28473, 28668, 37964, 56946, 113892, 22673999, 45347998, 68021997, 90695996, 136043994, 272087988]

約数ペア:

[(1, 272087988), (2, 136043994), (3, 90695996), (4, 68021997), (6, 45347998), (12, 22673999), (2389, 113892), (4778, 56946), (7167, 37964), (9491, 28668), (9556, 28473), (14334, 18982)]