200633480

素因数分解:

$2^3\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3797}}^1$

素因数の和:5129

約数の個数: 32

約数和(自身を含む): 451886040

約数和(自身を除く): 251252560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1321, 2642, 3797, 5284, 6605, 7594, 10568, 13210, 15188, 18985, 26420, 30376, 37970, 52840, 75940, 151880, 5015837, 10031674, 20063348, 25079185, 40126696, 50158370, 100316740, 200633480]

約数ペア:

[(1, 200633480), (2, 100316740), (4, 50158370), (5, 40126696), (8, 25079185), (10, 20063348), (20, 10031674), (40, 5015837), (1321, 151880), (2642, 75940), (3797, 52840), (5284, 37970), (6605, 30376), (7594, 26420), (10568, 18985), (13210, 15188)]