248045173223

素因数分解:

${\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{1693}}^1\times {\mathrm{3793}}^1$

素因数の和:5631

約数の個数: 24

約数和(自身を含む): 264459677328

約数和(自身を除く): 16414504105

約数列:

[1, 19, 107, 361, 1693, 2033, 3793, 32167, 38627, 72067, 181151, 405851, 611173, 1369273, 3441869, 6421549, 7711169, 65395511, 122009431, 146512211, 687105743, 2318179189, 13055009117, 248045173223]

約数ペア:

[(1, 248045173223), (19, 13055009117), (107, 2318179189), (361, 687105743), (1693, 146512211), (2033, 122009431), (3793, 65395511), (32167, 7711169), (38627, 6421549), (72067, 3441869), (181151, 1369273), (405851, 611173)]