210913348

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{2459}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 378977760

約数和(自身を除く): 168064412

約数列:

[1, 2, 4, 41, 82, 164, 523, 1046, 2092, 2459, 4918, 9836, 21443, 42886, 85772, 100819, 201638, 403276, 1286057, 2572114, 5144228, 52728337, 105456674, 210913348]

約数ペア:

[(1, 210913348), (2, 105456674), (4, 52728337), (41, 5144228), (82, 2572114), (164, 1286057), (523, 403276), (1046, 201638), (2092, 100819), (2459, 85772), (4918, 42886), (9836, 21443)]