211501466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{30137}}^1$

素因数の和:30190

約数の個数: 24

約数和(自身を含む): 360751860

約数和(自身を除く): 149250394

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 30137, 60274, 331507, 663014, 873973, 1747946, 3646577, 7293154, 9613703, 19227406, 105750733, 211501466]

約数ペア:

[(1, 211501466), (2, 105750733), (11, 19227406), (22, 9613703), (29, 7293154), (58, 3646577), (121, 1747946), (242, 873973), (319, 663014), (638, 331507), (3509, 60274), (7018, 30137)]