131489616

素因数分解:

$2^4\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{2657}}^1$

素因数の和:3699

約数の個数: 40

約数和(自身を含む): 340138944

約数和(自身を除く): 208649328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1031, 2062, 2657, 3093, 4124, 5314, 6186, 7971, 8248, 10628, 12372, 15942, 16496, 21256, 24744, 31884, 42512, 49488, 63768, 127536, 2739367, 5478734, 8218101, 10957468, 16436202, 21914936, 32872404, 43829872, 65744808, 131489616]

約数ペア:

[(1, 131489616), (2, 65744808), (3, 43829872), (4, 32872404), (6, 21914936), (8, 16436202), (12, 10957468), (16, 8218101), (24, 5478734), (48, 2739367), (1031, 127536), (2062, 63768), (2657, 49488), (3093, 42512), (4124, 31884), (5314, 24744), (6186, 21256), (7971, 16496), (8248, 15942), (10628, 12372)]