125908934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{21943}}^1$

素因数の和:22115

約数の個数: 16

約数和(自身を含む): 200129280

約数和(自身を除く): 74220346

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 21943, 43886, 416917, 833834, 3313393, 6626786, 62954467, 125908934]

約数ペア:

[(1, 125908934), (2, 62954467), (19, 6626786), (38, 3313393), (151, 833834), (302, 416917), (2869, 43886), (5738, 21943)]