211134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 527616

約数和(自身を除く): 316482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 457, 462, 914, 1371, 2742, 3199, 5027, 6398, 9597, 10054, 15081, 19194, 30162, 35189, 70378, 105567, 211134]

約数ペア:

[(1, 211134), (2, 105567), (3, 70378), (6, 35189), (7, 30162), (11, 19194), (14, 15081), (21, 10054), (22, 9597), (33, 6398), (42, 5027), (66, 3199), (77, 2742), (154, 1371), (231, 914), (457, 462)]