201944545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126611}}^1$

素因数の和:126656

約数の個数: 16

約数和(自身を含む): 273481920

約数和(自身を除く): 71537375

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 126611, 633055, 1392721, 3671719, 6963605, 18358595, 40388909, 201944545]

約数ペア:

[(1, 201944545), (5, 40388909), (11, 18358595), (29, 6963605), (55, 3671719), (145, 1392721), (319, 633055), (1595, 126611)]