300208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:684

約数の個数: 20

約数和(自身を含む): 602640

約数和(自身を除く): 302432

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 647, 1294, 2588, 5176, 10352, 18763, 37526, 75052, 150104, 300208]

約数ペア:

[(1, 300208), (2, 150104), (4, 75052), (8, 37526), (16, 18763), (29, 10352), (58, 5176), (116, 2588), (232, 1294), (464, 647)]