200796784

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{267017}}^1$

素因数の和:267072

約数の個数: 20

約数和(自身を含む): 397322784

約数和(自身を除く): 196526000

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 267017, 534034, 1068068, 2136136, 4272272, 12549799, 25099598, 50199196, 100398392, 200796784]

約数ペア:

[(1, 200796784), (2, 100398392), (4, 50199196), (8, 25099598), (16, 12549799), (47, 4272272), (94, 2136136), (188, 1068068), (376, 534034), (752, 267017)]