40416981130

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{207341}}^1$

素因数の和:207642

約数の個数: 32

約数和(自身を含む): 73851902928

約数和(自身を除く): 33434921798

約数列:

[1, 2, 5, 10, 101, 193, 202, 386, 505, 965, 1010, 1930, 19493, 38986, 97465, 194930, 207341, 414682, 1036705, 2073410, 20941441, 40016813, 41882882, 80033626, 104707205, 200084065, 209414410, 400168130, 4041698113, 8083396226, 20208490565, 40416981130]

約数ペア:

[(1, 40416981130), (2, 20208490565), (5, 8083396226), (10, 4041698113), (101, 400168130), (193, 209414410), (202, 200084065), (386, 104707205), (505, 80033626), (965, 41882882), (1010, 40016813), (1930, 20941441), (19493, 2073410), (38986, 1036705), (97465, 414682), (194930, 207341)]