136965604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{21713}}^1$

素因数の和:21819

約数の個数: 24

約数和(自身を含む): 255356640

約数和(自身を除く): 118391036

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 21713, 43426, 86852, 412547, 825094, 1650188, 1802179, 3604358, 7208716, 34241401, 68482802, 136965604]

約数ペア:

[(1, 136965604), (2, 68482802), (4, 34241401), (19, 7208716), (38, 3604358), (76, 1802179), (83, 1650188), (166, 825094), (332, 412547), (1577, 86852), (3154, 43426), (6308, 21713)]