201722452

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{9421}}^1$

素因数の和:9579

約数の個数: 24

約数和(自身を含む): 363274632

約数和(自身を除く): 161552180

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 5353, 9421, 10706, 18842, 21412, 37684, 499313, 951521, 998626, 1903042, 1997252, 3806084, 50430613, 100861226, 201722452]

約数ペア:

[(1, 201722452), (2, 100861226), (4, 50430613), (53, 3806084), (101, 1997252), (106, 1903042), (202, 998626), (212, 951521), (404, 499313), (5353, 37684), (9421, 21412), (10706, 18842)]