138828426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{123733}}^1$

素因数の和:123766

約数の個数: 32

約数和(自身を含む): 320718528

約数和(自身を除く): 181890102

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 123733, 247466, 371199, 742398, 1361063, 2103461, 2722126, 4083189, 4206922, 6310383, 8166378, 12620766, 23138071, 46276142, 69414213, 138828426]

約数ペア:

[(1, 138828426), (2, 69414213), (3, 46276142), (6, 23138071), (11, 12620766), (17, 8166378), (22, 6310383), (33, 4206922), (34, 4083189), (51, 2722126), (66, 2103461), (102, 1361063), (187, 742398), (374, 371199), (561, 247466), (1122, 123733)]