200518870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241589}}^1$

素因数の和:241679

約数の個数: 16

約数和(自身を含む): 365284080

約数和(自身を除く): 164765210

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 241589, 483178, 1207945, 2415890, 20051887, 40103774, 100259435, 200518870]

約数ペア:

[(1, 200518870), (2, 100259435), (5, 40103774), (10, 20051887), (83, 2415890), (166, 1207945), (415, 483178), (830, 241589)]