121386736

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1193

約数の個数: 40

約数和(自身を含む): 240961760

約数和(自身を除く): 119575024

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 292, 412, 584, 824, 1009, 1168, 1648, 2018, 4036, 7519, 8072, 15038, 16144, 30076, 60152, 73657, 103927, 120304, 147314, 207854, 294628, 415708, 589256, 831416, 1178512, 1662832, 7586671, 15173342, 30346684, 60693368, 121386736]

約数ペア:

[(1, 121386736), (2, 60693368), (4, 30346684), (8, 15173342), (16, 7586671), (73, 1662832), (103, 1178512), (146, 831416), (206, 589256), (292, 415708), (412, 294628), (584, 207854), (824, 147314), (1009, 120304), (1168, 103927), (1648, 73657), (2018, 60152), (4036, 30076), (7519, 16144), (8072, 15038)]