233252020

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{120233}}^1$

素因数の和:120339

約数の個数: 24

約数和(自身を含む): 494883144

約数和(自身を除く): 261631124

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 120233, 240466, 480932, 601165, 1202330, 2404660, 11662601, 23325202, 46650404, 58313005, 116626010, 233252020]

約数ペア:

[(1, 233252020), (2, 116626010), (4, 58313005), (5, 46650404), (10, 23325202), (20, 11662601), (97, 2404660), (194, 1202330), (388, 601165), (485, 480932), (970, 240466), (1940, 120233)]