201730564

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{47713}}^1$

素因数の和:47875

約数の個数: 24

約数和(自身を含む): 406141568

約数和(自身を除く): 204411004

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 47713, 95426, 190852, 333991, 667982, 1335964, 7204663, 14409326, 28818652, 50432641, 100865282, 201730564]

約数ペア:

[(1, 201730564), (2, 100865282), (4, 50432641), (7, 28818652), (14, 14409326), (28, 7204663), (151, 1335964), (302, 667982), (604, 333991), (1057, 190852), (2114, 95426), (4228, 47713)]