210928528

素因数分解:

$2^4\times {\mathrm{1301}}^1\times {\mathrm{10133}}^1$

素因数の和:11442

約数の個数: 20

約数和(自身を含む): 409028508

約数和(自身を除く): 198099980

約数列:

[1, 2, 4, 8, 16, 1301, 2602, 5204, 10133, 10408, 20266, 20816, 40532, 81064, 162128, 13183033, 26366066, 52732132, 105464264, 210928528]

約数ペア:

[(1, 210928528), (2, 105464264), (4, 52732132), (8, 26366066), (16, 13183033), (1301, 162128), (2602, 81064), (5204, 40532), (10133, 20816), (10408, 20266)]