200119419

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{17467}}^1$

素因数の和:17559

約数の個数: 24

約数和(自身を含む): 308834240

約数和(自身を除く): 108714821

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 17467, 52401, 157203, 331873, 995619, 1170289, 2986857, 3510867, 10532601, 22235491, 66706473, 200119419]

約数ペア:

[(1, 200119419), (3, 66706473), (9, 22235491), (19, 10532601), (57, 3510867), (67, 2986857), (171, 1170289), (201, 995619), (603, 331873), (1273, 157203), (3819, 52401), (11457, 17467)]