200022008

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{62351}}^1$

素因数の和:62758

約数の個数: 16

約数和(自身を含む): 375982560

約数和(自身を除く): 175960552

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 62351, 124702, 249404, 498808, 25002751, 50005502, 100011004, 200022008]

約数ペア:

[(1, 200022008), (2, 100011004), (4, 50005502), (8, 25002751), (401, 498808), (802, 249404), (1604, 124702), (3208, 62351)]