129251712

素因数分解:

$2^7\times 3^1\times {\mathrm{336593}}^1$

素因数の和:336610

約数の個数: 32

約数和(自身を含む): 343325880

約数和(自身を除く): 214074168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 336593, 673186, 1009779, 1346372, 2019558, 2692744, 4039116, 5385488, 8078232, 10770976, 16156464, 21541952, 32312928, 43083904, 64625856, 129251712]

約数ペア:

[(1, 129251712), (2, 64625856), (3, 43083904), (4, 32312928), (6, 21541952), (8, 16156464), (12, 10770976), (16, 8078232), (24, 5385488), (32, 4039116), (48, 2692744), (64, 2019558), (96, 1346372), (128, 1009779), (192, 673186), (384, 336593)]