190146712

素因数分解:

$2^3\times 7^1\times {\mathrm{3395477}}^1$

素因数の和:3395490

約数の個数: 16

約数和(自身を含む): 407457360

約数和(自身を除く): 217310648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3395477, 6790954, 13581908, 23768339, 27163816, 47536678, 95073356, 190146712]

約数ペア:

[(1, 190146712), (2, 95073356), (4, 47536678), (7, 27163816), (8, 23768339), (14, 13581908), (28, 6790954), (56, 3395477)]