201946468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1423}}^1\times {\mathrm{2087}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 374637312

約数和(自身を除く): 172690844

約数列:

[1, 2, 4, 17, 34, 68, 1423, 2087, 2846, 4174, 5692, 8348, 24191, 35479, 48382, 70958, 96764, 141916, 2969801, 5939602, 11879204, 50486617, 100973234, 201946468]

約数ペア:

[(1, 201946468), (2, 100973234), (4, 50486617), (17, 11879204), (34, 5939602), (68, 2969801), (1423, 141916), (2087, 96764), (2846, 70958), (4174, 48382), (5692, 35479), (8348, 24191)]