133050784076

素因数分解:

$2^2\times 7^2\times {\mathrm{678830531}}^1$

素因数の和:678830549

約数の個数: 18

約数和(自身を含む): 270853382268

約数和(自身を除く): 137802598192

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 678830531, 1357661062, 2715322124, 4751813717, 9503627434, 19007254868, 33262696019, 66525392038, 133050784076]

約数ペア:

[(1, 133050784076), (2, 66525392038), (4, 33262696019), (7, 19007254868), (14, 9503627434), (28, 4751813717), (49, 2715322124), (98, 1357661062), (196, 678830531)]