201564328

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{9497}}^1$

素因数の和:9889

約数の個数: 32

約数和(自身を含む): 433108800

約数和(自身を除く): 231544472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 5306, 9497, 10612, 18994, 21224, 37988, 66479, 75976, 132958, 265916, 531832, 3599363, 7198726, 14397452, 25195541, 28794904, 50391082, 100782164, 201564328]

約数ペア:

[(1, 201564328), (2, 100782164), (4, 50391082), (7, 28794904), (8, 25195541), (14, 14397452), (28, 7198726), (56, 3599363), (379, 531832), (758, 265916), (1516, 132958), (2653, 75976), (3032, 66479), (5306, 37988), (9497, 21224), (10612, 18994)]