201394100

素因数分解:

$2^2\times 5^2\times {\mathrm{2013941}}^1$

素因数の和:2013955

約数の個数: 18

約数和(自身を含む): 437025414

約数和(自身を除く): 235631314

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2013941, 4027882, 8055764, 10069705, 20139410, 40278820, 50348525, 100697050, 201394100]

約数ペア:

[(1, 201394100), (2, 100697050), (4, 50348525), (5, 40278820), (10, 20139410), (20, 10069705), (25, 8055764), (50, 4027882), (100, 2013941)]