142230284

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83273}}^1$

素因数の和:83345

約数の個数: 24

約数和(自身を含む): 289127328

約数和(自身を除く): 146897044

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 83273, 166546, 333092, 582911, 1165822, 2331644, 5079653, 10159306, 20318612, 35557571, 71115142, 142230284]

約数ペア:

[(1, 142230284), (2, 71115142), (4, 35557571), (7, 20318612), (14, 10159306), (28, 5079653), (61, 2331644), (122, 1165822), (244, 582911), (427, 333092), (854, 166546), (1708, 83273)]