201890224

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{27253}}^1$

素因数の和:27724

約数の個数: 20

約数和(自身を含む): 392021536

約数和(自身を除く): 190131312

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 27253, 54506, 109012, 218024, 436048, 12618139, 25236278, 50472556, 100945112, 201890224]

約数ペア:

[(1, 201890224), (2, 100945112), (4, 50472556), (8, 25236278), (16, 12618139), (463, 436048), (926, 218024), (1852, 109012), (3704, 54506), (7408, 27253)]