312889732

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{10711}}^1$

素因数の和:10891

約数の個数: 24

約数和(自身を含む): 560880320

約数和(自身を除く): 247990588

約数列:

[1, 2, 4, 67, 109, 134, 218, 268, 436, 7303, 10711, 14606, 21422, 29212, 42844, 717637, 1167499, 1435274, 2334998, 2870548, 4669996, 78222433, 156444866, 312889732]

約数ペア:

[(1, 312889732), (2, 156444866), (4, 78222433), (67, 4669996), (109, 2870548), (134, 2334998), (218, 1435274), (268, 1167499), (436, 717637), (7303, 42844), (10711, 29212), (14606, 21422)]