201889252012

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167682103}}^1$

素因数の和:167682157

約数の個数: 24

約数和(自身を含む): 413168704256

約数和(自身を除く): 211279452244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 167682103, 335364206, 670728412, 1173774721, 2347549442, 4695098884, 7210330429, 14420660858, 28841321716, 50472313003, 100944626006, 201889252012]

約数ペア:

[(1, 201889252012), (2, 100944626006), (4, 50472313003), (7, 28841321716), (14, 14420660858), (28, 7210330429), (43, 4695098884), (86, 2347549442), (172, 1173774721), (301, 670728412), (602, 335364206), (1204, 167682103)]