109719618

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 223365120

約数和(自身を除く): 113645502

約数列:

[1, 2, 3, 6, 109, 127, 218, 254, 327, 381, 654, 762, 1321, 2642, 3963, 7926, 13843, 27686, 41529, 83058, 143989, 167767, 287978, 335534, 431967, 503301, 863934, 1006602, 18286603, 36573206, 54859809, 109719618]

約数ペア:

[(1, 109719618), (2, 54859809), (3, 36573206), (6, 18286603), (109, 1006602), (127, 863934), (218, 503301), (254, 431967), (327, 335534), (381, 287978), (654, 167767), (762, 143989), (1321, 83058), (2642, 41529), (3963, 27686), (7926, 13843)]