191653872

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{6229}}^1$

素因数の和:6881

約数の個数: 40

約数和(自身を含む): 495957840

約数和(自身を除く): 304303968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 6229, 7692, 10256, 12458, 15384, 18687, 24916, 30768, 37374, 49832, 74748, 99664, 149496, 298992, 3992789, 7985578, 11978367, 15971156, 23956734, 31942312, 47913468, 63884624, 95826936, 191653872]

約数ペア:

[(1, 191653872), (2, 95826936), (3, 63884624), (4, 47913468), (6, 31942312), (8, 23956734), (12, 15971156), (16, 11978367), (24, 7985578), (48, 3992789), (641, 298992), (1282, 149496), (1923, 99664), (2564, 74748), (3846, 49832), (5128, 37374), (6229, 30768), (7692, 24916), (10256, 18687), (12458, 15384)]