201800204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{37847}}^1$

素因数の和:37925

約数の個数: 24

約数和(自身を含む): 373029888

約数和(自身を除く): 171229684

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 37847, 75694, 151388, 1173257, 1627421, 2346514, 3254842, 4693028, 6509684, 50450051, 100900102, 201800204]

約数ペア:

[(1, 201800204), (2, 100900102), (4, 50450051), (31, 6509684), (43, 4693028), (62, 3254842), (86, 2346514), (124, 1627421), (172, 1173257), (1333, 151388), (2666, 75694), (5332, 37847)]