191244368

素因数分解:

$2^4\times 7^1\times {\mathrm{1707539}}^1$

素因数の和:1707554

約数の個数: 20

約数和(自身を含む): 423469920

約数和(自身を除く): 232225552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1707539, 3415078, 6830156, 11952773, 13660312, 23905546, 27320624, 47811092, 95622184, 191244368]

約数ペア:

[(1, 191244368), (2, 95622184), (4, 47811092), (7, 27320624), (8, 23905546), (14, 13660312), (16, 11952773), (28, 6830156), (56, 3415078), (112, 1707539)]