119221264

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1175

約数の個数: 40

約数和(自身を含む): 236667392

約数和(自身を除く): 117446128

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 292, 412, 584, 824, 991, 1168, 1648, 1982, 3964, 7519, 7928, 15038, 15856, 30076, 60152, 72343, 102073, 120304, 144686, 204146, 289372, 408292, 578744, 816584, 1157488, 1633168, 7451329, 14902658, 29805316, 59610632, 119221264]

約数ペア:

[(1, 119221264), (2, 59610632), (4, 29805316), (8, 14902658), (16, 7451329), (73, 1633168), (103, 1157488), (146, 816584), (206, 578744), (292, 408292), (412, 289372), (584, 204146), (824, 144686), (991, 120304), (1168, 102073), (1648, 72343), (1982, 60152), (3964, 30076), (7519, 15856), (7928, 15038)]