201907076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{194891}}^1$

素因数の和:194939

約数の個数: 24

約数和(自身を含む): 414730176

約数和(自身を除く): 212823100

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 194891, 389782, 779564, 1364237, 2728474, 5456948, 7210967, 14421934, 28843868, 50476769, 100953538, 201907076]

約数ペア:

[(1, 201907076), (2, 100953538), (4, 50476769), (7, 28843868), (14, 14421934), (28, 7210967), (37, 5456948), (74, 2728474), (148, 1364237), (259, 779564), (518, 389782), (1036, 194891)]