191609328

素因数分解:

$2^4\times 3^1\times {\mathrm{571}}^1\times {\mathrm{6991}}^1$

素因数の和:7573

約数の個数: 40

約数和(自身を含む): 495928576

約数和(自身を除く): 304319248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 571, 1142, 1713, 2284, 3426, 4568, 6852, 6991, 9136, 13704, 13982, 20973, 27408, 27964, 41946, 55928, 83892, 111856, 167784, 335568, 3991861, 7983722, 11975583, 15967444, 23951166, 31934888, 47902332, 63869776, 95804664, 191609328]

約数ペア:

[(1, 191609328), (2, 95804664), (3, 63869776), (4, 47902332), (6, 31934888), (8, 23951166), (12, 15967444), (16, 11975583), (24, 7983722), (48, 3991861), (571, 335568), (1142, 167784), (1713, 111856), (2284, 83892), (3426, 55928), (4568, 41946), (6852, 27964), (6991, 27408), (9136, 20973), (13704, 13982)]