200640852

素因数分解:

$2^2\times 3^2\times {\mathrm{5573357}}^1$

素因数の和:5573367

約数の個数: 18

約数和(自身を含む): 507175578

約数和(自身を除く): 306534726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5573357, 11146714, 16720071, 22293428, 33440142, 50160213, 66880284, 100320426, 200640852]

約数ペア:

[(1, 200640852), (2, 100320426), (3, 66880284), (4, 50160213), (6, 33440142), (9, 22293428), (12, 16720071), (18, 11146714), (36, 5573357)]