129409836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29873}}^1$

素因数の和:29918

約数の個数: 36

約数和(自身を含む): 318695832

約数和(自身を除く): 189285996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 29873, 59746, 89619, 119492, 179238, 358476, 567587, 1135174, 1702761, 2270348, 3405522, 6811044, 10784153, 21568306, 32352459, 43136612, 64704918, 129409836]

約数ペア:

[(1, 129409836), (2, 64704918), (3, 43136612), (4, 32352459), (6, 21568306), (12, 10784153), (19, 6811044), (38, 3405522), (57, 2270348), (76, 1702761), (114, 1135174), (228, 567587), (361, 358476), (722, 179238), (1083, 119492), (1444, 89619), (2166, 59746), (4332, 29873)]