315076388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{7160827}}^1$

素因数の和:7160842

約数の個数: 12

約数和(自身を含む): 601509552

約数和(自身を除く): 286433164

約数列:

[1, 2, 4, 11, 22, 44, 7160827, 14321654, 28643308, 78769097, 157538194, 315076388]

約数ペア:

[(1, 315076388), (2, 157538194), (4, 78769097), (11, 28643308), (22, 14321654), (44, 7160827)]