201966146

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{7591}}^1$

素因数の和:7897

約数の個数: 16

約数和(自身を含む): 309935808

約数和(自身を除く): 107969662

約数列:

[1, 2, 53, 106, 251, 502, 7591, 13303, 15182, 26606, 402323, 804646, 1905341, 3810682, 100983073, 201966146]

約数ペア:

[(1, 201966146), (2, 100983073), (53, 3810682), (106, 1905341), (251, 804646), (502, 402323), (7591, 26606), (13303, 15182)]