201224188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{5653}}^1$

素因数の和:6477

約数の個数: 24

約数和(自身を含む): 384698160

約数和(自身を除く): 183473972

約数列:

[1, 2, 4, 11, 22, 44, 809, 1618, 3236, 5653, 8899, 11306, 17798, 22612, 35596, 62183, 124366, 248732, 4573277, 9146554, 18293108, 50306047, 100612094, 201224188]

約数ペア:

[(1, 201224188), (2, 100612094), (4, 50306047), (11, 18293108), (22, 9146554), (44, 4573277), (809, 248732), (1618, 124366), (3236, 62183), (5653, 35596), (8899, 22612), (11306, 17798)]