129610358

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{7187}}^1$

素因数の和:7387

約数の個数: 16

約数和(自身を含む): 198733824

約数和(自身を除く): 69123466

約数列:

[1, 2, 71, 127, 142, 254, 7187, 9017, 14374, 18034, 510277, 912749, 1020554, 1825498, 64805179, 129610358]

約数ペア:

[(1, 129610358), (2, 64805179), (71, 1825498), (127, 1020554), (142, 912749), (254, 510277), (7187, 18034), (9017, 14374)]