219650147156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3881}}^1\times {\mathrm{11383}}^1$

素因数の和:15392

約数の個数: 48

約数和(自身を含む): 423189180288

約数和(自身を除く): 203539033132

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 3881, 4972, 7762, 11383, 15524, 22766, 42691, 45532, 85382, 125213, 170764, 250426, 438553, 500852, 877106, 1286279, 1754212, 2572558, 4824083, 5145116, 9648166, 14149069, 19296332, 28298138, 44177423, 56596276, 88354846, 176709692, 485951653, 971903306, 1943806612, 4992048799, 9984097598, 19968195196, 54912536789, 109825073578, 219650147156]

約数ペア:

[(1, 219650147156), (2, 109825073578), (4, 54912536789), (11, 19968195196), (22, 9984097598), (44, 4992048799), (113, 1943806612), (226, 971903306), (452, 485951653), (1243, 176709692), (2486, 88354846), (3881, 56596276), (4972, 44177423), (7762, 28298138), (11383, 19296332), (15524, 14149069), (22766, 9648166), (42691, 5145116), (45532, 4824083), (85382, 2572558), (125213, 1754212), (170764, 1286279), (250426, 877106), (438553, 500852)]