201627070

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{24923}}^1$

素因数の和:25739

約数の個数: 16

約数和(自身を含む): 363391920

約数和(自身を除く): 161764850

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 24923, 49846, 124615, 249230, 20162707, 40325414, 100813535, 201627070]

約数ペア:

[(1, 201627070), (2, 100813535), (5, 40325414), (10, 20162707), (809, 249230), (1618, 124615), (4045, 49846), (8090, 24923)]