201419092

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{17939}}^1$

素因数の和:18351

約数の個数: 24

約数和(自身を含む): 403865280

約数和(自身を除く): 202446188

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 17939, 35878, 71756, 125573, 251146, 502292, 7193539, 14387078, 28774156, 50354773, 100709546, 201419092]

約数ペア:

[(1, 201419092), (2, 100709546), (4, 50354773), (7, 28774156), (14, 14387078), (28, 7193539), (401, 502292), (802, 251146), (1604, 125573), (2807, 71756), (5614, 35878), (11228, 17939)]