208023618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{11717}}^1$

素因数の和:12002

約数の個数: 32

約数和(自身を含む): 455595840

約数和(自身を除く): 247572222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 5918, 8877, 11717, 17754, 23434, 35151, 70302, 128887, 257774, 386661, 773322, 3151873, 6303746, 9455619, 18911238, 34670603, 69341206, 104011809, 208023618]

約数ペア:

[(1, 208023618), (2, 104011809), (3, 69341206), (6, 34670603), (11, 18911238), (22, 9455619), (33, 6303746), (66, 3151873), (269, 773322), (538, 386661), (807, 257774), (1614, 128887), (2959, 70302), (5918, 35151), (8877, 23434), (11717, 17754)]