200842244

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{707191}}^1$

素因数の和:707266

約数の個数: 12

約数和(自身を含む): 356424768

約数和(自身を除く): 155582524

約数列:

[1, 2, 4, 71, 142, 284, 707191, 1414382, 2828764, 50210561, 100421122, 200842244]

約数ペア:

[(1, 200842244), (2, 100421122), (4, 50210561), (71, 2828764), (142, 1414382), (284, 707191)]