201213852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2395403}}^1$

素因数の和:2395417

約数の個数: 24

約数和(自身を含む): 536570496

約数和(自身を除く): 335356644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2395403, 4790806, 7186209, 9581612, 14372418, 16767821, 28744836, 33535642, 50303463, 67071284, 100606926, 201213852]

約数ペア:

[(1, 201213852), (2, 100606926), (3, 67071284), (4, 50303463), (6, 33535642), (7, 28744836), (12, 16767821), (14, 14372418), (21, 9581612), (28, 7186209), (42, 4790806), (84, 2395403)]