300478394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{15971}}^1$

素因数の和:16405

約数の個数: 16

約数和(自身を含む): 471493440

約数和(自身を除く): 171015046

約数列:

[1, 2, 23, 46, 409, 818, 9407, 15971, 18814, 31942, 367333, 734666, 6532139, 13064278, 150239197, 300478394]

約数ペア:

[(1, 300478394), (2, 150239197), (23, 13064278), (46, 6532139), (409, 734666), (818, 367333), (9407, 31942), (15971, 18814)]