201605930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{468851}}^1$

素因数の和:468901

約数の個数: 16

約数和(自身を含む): 371330784

約数和(自身を除く): 169724854

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 468851, 937702, 2344255, 4688510, 20160593, 40321186, 100802965, 201605930]

約数ペア:

[(1, 201605930), (2, 100802965), (5, 40321186), (10, 20160593), (43, 4688510), (86, 2344255), (215, 937702), (430, 468851)]