166012

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2$

素因数の和:47

約数の個数: 36

約数和(自身を含む): 372400

約数和(自身を除く): 206388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 343, 484, 539, 686, 847, 1078, 1372, 1694, 2156, 3388, 3773, 5929, 7546, 11858, 15092, 23716, 41503, 83006, 166012]

約数ペア:

[(1, 166012), (2, 83006), (4, 41503), (7, 23716), (11, 15092), (14, 11858), (22, 7546), (28, 5929), (44, 3773), (49, 3388), (77, 2156), (98, 1694), (121, 1372), (154, 1078), (196, 847), (242, 686), (308, 539), (343, 484)]