207924986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1\times {\mathrm{2039}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 317113920

約数和(自身を除く): 109188934

約数列:

[1, 2, 67, 134, 761, 1522, 2039, 4078, 50987, 101974, 136613, 273226, 1551679, 3103358, 103962493, 207924986]

約数ペア:

[(1, 207924986), (2, 103962493), (67, 3103358), (134, 1551679), (761, 273226), (1522, 136613), (2039, 101974), (4078, 50987)]