201268854

素因数分解:

$2^1\times 3^3\times {\mathrm{859}}^1\times {\mathrm{4339}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 447888000

約数和(自身を除く): 246619146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 859, 1718, 2577, 4339, 5154, 7731, 8678, 13017, 15462, 23193, 26034, 39051, 46386, 78102, 117153, 234306, 3727201, 7454402, 11181603, 22363206, 33544809, 67089618, 100634427, 201268854]

約数ペア:

[(1, 201268854), (2, 100634427), (3, 67089618), (6, 33544809), (9, 22363206), (18, 11181603), (27, 7454402), (54, 3727201), (859, 234306), (1718, 117153), (2577, 78102), (4339, 46386), (5154, 39051), (7731, 26034), (8678, 23193), (13017, 15462)]