222719906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1\times {\mathrm{1483}}^1$

素因数の和:2777

約数の個数: 16

約数和(自身を含む): 340061568

約数和(自身を除く): 117341662

約数列:

[1, 2, 61, 122, 1231, 1483, 2462, 2966, 75091, 90463, 150182, 180926, 1825573, 3651146, 111359953, 222719906]

約数ペア:

[(1, 222719906), (2, 111359953), (61, 3651146), (122, 1825573), (1231, 180926), (1483, 150182), (2462, 90463), (2966, 75091)]