173628472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8819}}^1$

素因数の和:8955

約数の個数: 32

約数和(自身を含む): 342921600

約数和(自身を除く): 169293128

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2461, 4922, 8819, 9844, 17638, 19688, 35276, 70552, 202837, 405674, 811348, 943633, 1622696, 1887266, 3774532, 7549064, 21703559, 43407118, 86814236, 173628472]

約数ペア:

[(1, 173628472), (2, 86814236), (4, 43407118), (8, 21703559), (23, 7549064), (46, 3774532), (92, 1887266), (107, 1622696), (184, 943633), (214, 811348), (428, 405674), (856, 202837), (2461, 70552), (4922, 35276), (8819, 19688), (9844, 17638)]